What Are SMS Marketing Benchmarks?
Raw metrics mean nothing alone.
SMS marketing benchmarks are standardized performance metrics — open rates, click-through rates, response rates, conversion rates, and return on investment — calculated from large datasets of real text message campaigns. According to Attentive's 2026 SMS Benchmarks Report, the median SMS open rate across ecommerce is 98%, the median click rate is 19.3%, and the median ROI is $8.60 per dollar spent. These numbers shift significantly by campaign type, vertical, and list quality — which makes aggregate averages misleading without segmentation.
SMS marketing benchmarks give you a reference frame for evaluating your text message program. Without them, a 12% click rate could look strong or weak depending on the campaign type. With them, you know that 12% is below average for an abandoned cart SMS (24-36%) but above average for a winback message (6-10%).
Three things separate SMS benchmarks from email marketing benchmarks. First, SMS open rates hover near 98% universally because text messages land on the lock screen — there is no spam folder, no promotions tab, no algorithmic sorting. Open rate is not a useful optimization lever for SMS the way it is for email. Second, SMS response rate is a metric that does not exist in email marketing. Two-way SMS conversations — where the subscriber replies to a text — are a channel-specific engagement signal. Third, per-message costs are 10-50x higher than email, which means ROI benchmarks must account for the significantly higher cost basis.
The benchmarks in this post pull from three primary sources: Attentive's 2026 SMS Marketing Benchmarks, Postscript's Ecommerce SMS Report, and Klaviyo's cross-channel benchmarks. Where data conflicts, we note the range rather than picking a single number.
What Are the Average SMS Benchmarks by Campaign Type?
Automated SMS flows outperform broadcast campaigns by 3-8x on revenue per message. Abandoned cart texts lead all campaign types with a 24-36% click rate and 10-18% conversion rate. Broadcast promotions — the most common campaign type by volume — average a 10-15% click rate and a 3-6% conversion rate. The performance gap between automated and broadcast SMS mirrors the same pattern in email, but the magnitude is larger.
Campaign type is the single biggest variable in SMS performance. A flash sale broadcast and an abandoned cart automation share nothing except the delivery mechanism. Benchmarking them against each other produces nonsense.
The table below segments benchmarks by campaign type so you can evaluate each flow against its own category.
| Campaign Type | Open Rate | Click Rate | Response Rate | Conversion Rate | Revenue/Message | Avg. ROI |
|---|
| Abandoned Cart (automated) | 98% | 24-36% | 8-12% | 10-18% | $1.50-3.20 | 18-25x |
| Welcome Series (automated) | 98% | 18-28% | 10-15% | 8-15% | $0.80-1.80 | 12-18x |
| Back-in-Stock Alert | 98% | 22-35% | 6-9% | 12-20% | $1.20-2.50 | 15-22x |
| Flash Sale Broadcast | 97% | 10-15% | 3-5% | 3-6% | $0.25-0.70 | 5-8x |
| Post-Purchase Follow-Up | 98% | 20-30% | 12-18% | 3-6% (cross-sell) | $0.30-0.70 | 6-10x |
| VIP/Loyalty Exclusive | 98% | 18-26% | 8-12% | 8-14% | $0.90-2.00 | 10-16x |
| Winback | 96% | 6-10% | 2-4% | 2-5% | $0.15-0.40 | 3-6x |
| Shipping/Delivery Update | 99% | 30-40% | 4-6% | N/A (transactional) | Indirect | N/A |
Sources: Attentive 2026 SMS Benchmarks, Postscript Ecommerce SMS Report, Klaviyo Cross-Channel Benchmarks.
Several patterns stand out. Response rate — the percentage of subscribers who reply to your text — is highest for post-purchase and welcome messages. These are moments when the subscriber expects a conversation, not a one-way broadcast. Brands that design their welcome SMS as a two-way exchange ("Reply with your skin type and we'll send personalized recommendations") see response rates 2-3x higher than those sending a generic discount code.
Winback SMS shows the weakest performance across every metric, but the economics still work. At $0.01-0.03 per message and a 2-5% conversion rate, the revenue generated exceeds the send cost by 3-6x. The subscribers were otherwise lost — any revenue recovered is incremental.
Shipping and delivery updates deserve attention despite being transactional. They generate the highest open and click rates of any SMS type. The click leads to an order tracking page, not a product page, but the engagement signal trains the subscriber to open your texts. Brands that mix transactional and marketing messages from the same number see higher engagement on subsequent promotional sends.
If you are still building your SMS marketing program for ecommerce, prioritize abandoned cart and welcome automations first. These two flows alone account for 40-60% of total SMS revenue for most brands.
How Does SMS Compare to Email on Key Metrics?
SMS beats email on open rate (98% vs 35%), click rate (19% vs 1.8%), and response speed (90 seconds vs 6.4 hours). Email beats SMS on cost efficiency ($36-42 ROI vs $8-12 ROI), list size, and content depth. The two channels are not competitors — they serve different functions in the customer lifecycle.
The comparison is not about which channel is "better." It is about understanding what each channel does well so you can allocate budget and attention accordingly.
| Metric | SMS | Email | Winner |
|---|
| Open Rate | 98% | 35.4% | SMS |
| Click-Through Rate | 19.3% | 1.8% | SMS |
| Response Rate | 6-15% | <1% | SMS |
| Median Response Time | 90 seconds | 6.4 hours | SMS |
| Conversion Rate (automated) | 8-18% | 2-5% | SMS |
| Revenue per Message | $0.25-3.20 | $0.04-1.24 | Varies |
| Cost per Message | $0.01-0.05 | $0.001-0.005 | Email |
| ROI (revenue per $1 spent) | $8-12 | $36-42 | Email |
| Average List Size | 15-25% of email list | Baseline | Email |
| Content Flexibility | 160 chars + link | Unlimited | Email |
| Unsubscribe Rate | 1.5-3% monthly | 0.15-0.25% per send | Email |
| Regulatory Complexity | High (TCPA/10DLC) | Moderate (CAN-SPAM) | Email |
Sources: Attentive, Klaviyo, Omnisend 2025-2026 benchmark reports.
Email's ROI advantage is a function of cost, not performance. Email costs $0.001-0.005 per send. SMS costs $0.01-0.05. Even though SMS converts at 4-10x the rate, the per-message cost gap is 10-50x, which is why email's dollar-for-dollar ROI remains higher. But this comparison misses the point. SMS captures sales that email cannot — specifically time-sensitive purchases where a 90-second response window matters. A flash sale ending in 2 hours does not benefit from a 6.4-hour median response time.
For a deeper analysis of when to use each channel, read our SMS vs email marketing comparison.
The unsubscribe rate difference is the metric most brands underestimate. SMS lists churn at 1.5-3% per month versus email's 0.15-0.25% per send. This means SMS list building must be continuous — you need a steady flow of new subscribers to replace natural attrition. Brands that stop actively growing their SMS list see revenue decline within 2-3 months as the list shrinks.
What Response Rates Should You Expect From Two-Way SMS?
Two-way SMS campaigns — where the brand sends a message and invites a reply — generate 6-18% response rates depending on the prompt type. Conversational commerce messages ("Reply YES to reorder") convert at 12-18%. Feedback requests ("Rate your experience 1-5") average 8-12%. Survey-style messages ("What product should we launch next?") sit at 6-10%. Response rate is the engagement metric unique to SMS and the strongest predictor of long-term subscriber retention.
Response rate is SMS marketing's proprietary advantage. No other digital channel generates two-way conversations at this scale. Email reply rates sit below 1%. Social media comment rates are typically 0.5-2%. SMS response rates of 6-18% are an order of magnitude higher.
The mechanics are simple: people are conditioned to reply to text messages. A well-crafted SMS that asks a question triggers the same response instinct as a text from a friend. This is not a gimmick — it is a structural advantage of the channel.
Three categories of two-way SMS and their benchmark response rates:
Conversational commerce (12-18% response rate): These are purchase-enabling messages. "Your subscription renewal is coming up. Reply YES to confirm or CHANGE to modify." "We restocked your favorite serum. Reply ORDER to add it to your next shipment." The response rate is high because the action is simple and the intent is clear. Brands using conversational commerce SMS report 22-30% higher subscriber lifetime value compared to one-way-only programs.
Feedback and reviews (8-12% response rate): Post-purchase messages asking for product ratings or delivery feedback. "How was your order? Reply 1-5." The brevity of the ask matters. Asking for a number gets 3x the response rate of asking for a written review. Smart brands use the numeric response as a triage mechanism — 4-5 ratings trigger a review request link, 1-2 ratings trigger a customer service follow-up.
Surveys and preference collection (6-10% response rate): "What flavor should we launch next? Reply A for mango, B for passionfruit, C for yuzu." These messages serve dual purposes — they collect zero-party data for segmentation and they make subscribers feel involved in brand decisions. The data collected feeds into personalization for future SMS and email campaigns.
For real-world examples of these message types in action, see our SMS marketing examples collection.
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Benchmark your click-through rates across all your marketing channels — SMS, email, and paid ads — with our free CTR Calculator. Plug in your impressions and clicks to see exactly where you stand against industry averages.
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What ROI Should You Expect From SMS Marketing?
The median SMS marketing ROI is $8-12 in revenue per dollar spent, according to Attentive's 2026 benchmarks. Top-performing programs (75th percentile) generate $18-25 per dollar. The ROI calculation includes platform fees, per-message send costs, and compliance costs (10DLC registration, short code leasing). Brands with automated flows generating 50%+ of SMS revenue consistently outperform those relying primarily on broadcasts.
ROI is the benchmark that determines whether SMS earns or loses its budget allocation. The calculation is straightforward but frequently miscalculated.
Total SMS cost includes:
- Platform subscription ($100-500/month for most ecommerce brands)
- Per-message send cost ($0.01-0.05 per segment, MMS costs 2-3x more)
- 10DLC registration ($4-15 one-time + $0.003-0.005 per-message carrier fee)
- Short code leasing ($500-1,000/month, optional, for high-volume senders)
- List building costs (pop-up tools, incentive discounts)
Total SMS revenue includes:
- Direct attributed revenue (click-to-purchase within attribution window)
- Assisted revenue (SMS touch in multi-channel path, typically 15-25% of total)
Most brands undercount costs (forgetting carrier fees and incentive discounts) and overcount revenue (using generous attribution windows). A 7-day last-touch attribution window is the standard. Anything beyond 7 days inflates SMS revenue with purchases that would have happened anyway.
Here is how ROI breaks down by program maturity:
New programs (months 1-3): ROI of $3-6 per dollar. List is small, flows are being set up, per-subscriber acquisition costs are high. This is normal. Do not judge SMS viability during this phase.
Established programs (months 4-12): ROI of $8-15 per dollar. Automated flows are running, list has reached critical mass (1,000+ subscribers), and per-message costs decline as volume increases.
Mature programs (12+ months): ROI of $15-25+ per dollar. Full flow coverage, segmented broadcasts, two-way commerce enabled, and list building is a continuous machine rather than a one-time project.
The strongest lever for improving ROI is increasing the percentage of revenue from automated flows. Flows cost the same to send as broadcasts but convert at 3-8x the rate. Every percentage point shift from broadcast-heavy to flow-heavy improves program ROI.
What Are Good SMS Benchmarks by Industry?
Industry vertical creates a 2-3x performance spread across SMS benchmarks. Beauty and cosmetics leads with a 22% average click rate, while electronics trails at 9.4%. The pattern mirrors email — industries with emotionally engaged, repeat-purchase audiences outperform transactional categories. However, SMS narrows the gap because the channel's immediacy partially compensates for lower baseline engagement.
Not all products are equally suited to text message marketing. A skincare brand texting about a restocked serum generates different engagement than an electronics retailer texting about a cable adapter sale. The table below benchmarks key metrics by vertical.
| Industry | Click Rate | Conversion Rate | Revenue/Message | Monthly Opt-Out Rate | Avg. ROI |
|---|
| Beauty & Cosmetics | 22.0% | 9.5% | $1.10 | 1.8% | $14 |
| Health & Wellness | 20.4% | 8.8% | $0.95 | 1.5% | $12 |
| Food & Beverage | 19.8% | 11.2% | $0.75 | 1.2% | $11 |
| Fashion & Apparel | 18.6% | 7.4% | $0.85 | 2.4% | $10 |
| Pet Care | 21.3% | 9.1% | $0.90 | 1.3% | $13 |
| Home & Garden | 14.2% | 5.6% | $0.55 | 2.1% | $7 |
| Jewelry & Accessories | 16.8% | 7.8% | $1.05 | 2.0% | $9 |
| Electronics & Tech | 9.4% | 3.2% | $0.40 | 3.1% | $5 |
| Sports & Outdoors | 17.5% | 6.9% | $0.70 | 1.9% | $9 |
| Subscription/DTC | 23.1% | 10.4% | $1.25 | 1.1% | $16 |
Sources: Attentive 2026 SMS Benchmarks, Postscript vertical data, Klaviyo cross-channel reports.
Subscription and DTC brands lead ROI because their customers are already in a recurring relationship. The SMS is reinforcing an existing purchase pattern rather than initiating a new one. Food and beverage shows the highest conversion rate (11.2%) because the average order value is low and the purchase decision is fast — a text saying "Your favorites are 20% off today" converts within minutes.
Electronics shows the weakest performance across the board, driven by long consideration cycles, high AOV requiring more research before purchase, and a customer base that tends toward price-comparison behavior rather than impulse buying. SMS works for electronics brands on back-in-stock alerts and price drop notifications, but broadcast promotions underperform.
The opt-out rate column is a leading indicator of list health. Fashion and electronics show the highest monthly churn (2.4% and 3.1%), which means 25-35% of the list turns over annually. If your opt-out rate exceeds your vertical's median, your send frequency is too high or your content relevance is too low.
How Do You Improve SMS Benchmarks That Are Below Average?
The three highest-leverage improvements for underperforming SMS programs are: (1) adding automated flows if you only send broadcasts, (2) segmenting broadcasts by purchase history and engagement recency, and (3) reducing send frequency to 4-6 messages per month. Brands that implement all three changes typically see click rates increase 40-60% and opt-out rates decrease by half within 60 days.
Below-average benchmarks are a symptom, not a diagnosis. The fix depends on which metric is underperforming. Here is a diagnostic framework.
Low click rate (below vertical median): The message content is not compelling enough to drive action. Three fixes: shorten the message (under 100 characters outperforms longer texts by 15-20%), lead with the offer rather than the brand name, and use urgency that is real rather than manufactured. "Last 4 hours: 30% off everything" outperforms "Hey! Check out our latest collection" because it gives a reason to click now.
High opt-out rate (above 2.5% monthly): You are either sending too frequently or sending irrelevant content. Segment your list into at least three tiers: recent purchasers (bought in last 30 days), engaged subscribers (clicked in last 60 days), and cold subscribers (no engagement in 60+ days). Reduce frequency for cold subscribers to 1-2 messages per month. If opt-outs persist, survey departing subscribers with a one-question exit SMS.
Low conversion rate (below vertical median): The click-to-purchase path has friction. Check your landing page load speed on mobile (SMS traffic is 95%+ mobile). Ensure the linked page matches the SMS offer exactly — a text promising "25% off moisturizers" that links to the full product catalog kills conversion. Use dedicated landing pages or deep links to specific product pages.
Low response rate on two-way SMS: Your prompts are too complex. The highest-performing response prompts require a single word or number. "Reply YES" outperforms "Reply with your preference." Make the reply feel effortless.
Use a CTR calculator to track your click-through rate improvements over time and compare against the benchmarks in this post.
Frequently Asked Questions
What is a good click rate for SMS marketing?
A good SMS click rate depends on the campaign type. For automated flows (abandoned cart, welcome, back-in-stock), 20-30% is the target range — anything above 25% puts you in the top quartile. For broadcast campaigns (flash sales, promotions), 12-18% is strong. Below 10% on broadcasts signals a content or targeting problem. These figures come from Attentive and Postscript's 2026 benchmark data across 1B+ messages. Industry matters too — beauty and subscription brands consistently outperform electronics and home goods by 8-12 percentage points.
How much does SMS marketing cost per message?
The all-in cost per SMS message ranges from $0.015 to $0.06 depending on volume, carrier, and message type. A standard 160-character text costs $0.01-0.03 for the send itself, plus $0.003-0.005 in carrier surcharges (10DLC fees). MMS messages with images cost $0.03-0.08. Platform subscription fees add $0.002-0.01 per message when amortized across monthly volume. Short code messages cost more but deliver higher throughput for brands sending 100K+ messages per month.
How do I calculate SMS marketing ROI?
SMS ROI = (Total SMS-attributed revenue - Total SMS costs) / Total SMS costs. Total costs include platform fees, per-message send costs, carrier surcharges, and list-building incentive costs. Total revenue should use a 7-day last-touch attribution window for accuracy. Most SMS platforms (Klaviyo, Attentive, Postscript) calculate this automatically within their dashboards. A healthy SMS program generates $8-12 in revenue per dollar spent, with top performers reaching $18-25.
What is the average SMS opt-out rate?
The average monthly SMS opt-out rate is 1.5-2.5% across ecommerce. This means 15-25% of your list churns annually through natural attrition. Rates above 3% per month indicate over-sending or poor content relevance. The lowest opt-out rates belong to subscription and food brands (1.1-1.5%), while fashion and electronics see the highest (2.4-3.1%). Reducing send frequency from daily to 4-6 times per month typically cuts opt-out rates by 40-50%.
How quickly do people respond to SMS marketing messages?
The median response time for SMS marketing messages is 90 seconds, according to Attentive's consumer behavior data. Ninety percent of SMS messages are read within 3 minutes of delivery. For comparison, the median email response time is 6.4 hours. This speed advantage is why SMS outperforms email for time-sensitive campaigns — flash sales, limited inventory alerts, and countdown promotions. The 90-second response window also means your landing page and checkout flow must load fast on mobile, since the subscriber is acting in the moment.
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