10DLC vs Toll-Free vs Short Code
The full side-by-side: registration, cost, throughput, time to launch, delivery receipts, and what each number type is actually best for.
There are three ways to send A2P texts from US numbers, and the right one depends on your volume, budget, timeline, and how much brand recognition you need. This is the decision page: the full comparison table, then a short framework for picking.
If you’d rather answer a few questions and get a recommendation, use the number-type recommender — it encodes the same logic.
The comparison table
| Dimension | 10DLC | Toll-Free | Dedicated Short Code |
|---|---|---|---|
| Number format | Local 10-digit | 8XX | 5–6 digits |
| Registration | Brand + Campaign (TCR ) | Single toll-free verification | Program brief to all carriers |
| Setup cost | ~$4–4.50 brand + $15 vet + monthly campaign fees + $50 T-Mobile activation | Free verification, ~$1/mo/number | $500–$1,000/mo lease + ~$650–$1,000 setup |
| Per-message (SMS) | ~$0.0025–$0.005 carrier surcharge; free inbound | ~$0.0055 outbound; inbound charged | Provider-specific usage rates |
| Throughput | ~4 MPS → up to ~75 MPS by Trust Score | 3 MPS default → up to ~150 MPS with approval | ~100 MPS/code, highest |
| Time to launch | ~days–3 weeks | ~3–5 business days to several weeks | 8–12 weeks |
| Delivery receipts | Carrier-level only | Handset-level | Carrier-level |
| Brand identity | Local presence | National, recognizable | Strongest brand association, highest trust |
| Best for | Small/local, two-way conversational, cost-sensitive | SMB needing fast launch, national presence, OTP/alerts, no campaign-vetting hassle | Enterprise/high-volume marketing, 2FA at scale, time-critical alerts |
Decision framework
- 10DLC → small or local business, low-to-moderate volume, a two-way/regional feel, and cost sensitivity. The cheapest to run, but throughput is gated by your Trust Score and you carry the brand + campaign vetting overhead.
- Toll-Free → a startup or SMB that needs to launch fast with a national presence and moderate volume — OTP, alerts, notifications. Free setup, handset-level delivery receipts, and one verification instead of campaign-by-campaign vetting. The pragmatic default for many senders.
- Dedicated Short Code → enterprise or high-volume senders who need maximum throughput, deliverability, and brand recognition, and can absorb $500–$1,500/mo plus an 8–12 week lead time.
- Hybrid (common) → use a toll-free number or short code for broad outbound/brand traffic, and 10DLC for local, two-way conversational flows. Many mature senders run both.
The fast rule of thumb
Need it cheap and local with two-way conversations? 10DLC. Need a national number live this week without vetting hassle? Toll-free. Sending at huge scale where deliverability and brand are worth the cost and the wait? Short code.
Go deeper
- 10DLC overview and the registration guide
- Toll-free SMS and its verification guide
- Short codes and the leasing guide
- Still deciding? The interactive number-type recommender walks you through volume, budget, timeline, and brand needs and returns a recommendation with rationale.