Middle East
SIP Trunk Israel — +972 Termination & DID Numbers
Israel's tech sector makes Tel Aviv a busy inbound destination for SaaS support and sales. Remember that the working week runs Sunday to Thursday. Besides geographic codes, Israel has 07x non-geographic VoIP ranges and 1-800 toll-free numbers.
Overview
Routing calls to Israel
Traffic to Israel leaves our SBCs on more than one upstream carrier per prefix. If a leg toward Tel Aviv or Jerusalem starts returning 503s or long post-dial delay, the next attempt goes to another carrier automatically. Calls to Haifa, Be'er Sheva and Rishon LeZion follow the same failover logic.
Numbering in Israel is managed by the national telecom regulator. We terminate to geographic, national, mobile and toll-free ranges and price each one separately on the rate sheet. Inside the country, numbers are dialled with a 0 trunk prefix. Strip it before you send the call, and send 972 followed by the national number.
Some Israel number ranges can be activated with basic company details, while others need proof of address. Tell us the city and number type, and we will confirm what is needed before you order.
What you get
What you get in Israel
One account and one balance, with the same SBCs for termination and inbound numbers.
CLI route tier
Caller ID delivered end to end on +972 calls. Use it for sales, support and any traffic where answer rates matter.Non-CLI route tier
A lower-cost tier where caller ID delivery is not guaranteed. Suitable for internal or transactional traffic that does not depend on the CLI.Number types
Geographic, National, Mobile, Toll-free. DID availability varies by range and city.Codecs
G.711a/u and G.729 on every route, G.722 and Opus where the far end supports them. T.38 for fax.Channels on demand
Concurrent call limits are set per account and raised as your traffic grows. No fixed channel bundles.Multi-carrier failover
Every +972 prefix is mapped to more than one carrier. Failed attempts move to the next one automatically.
Number formats
How to dial Israel from your PBX
Send E.164 digits. The sample number below shows the format only.
| Format | Example | Notes |
|---|---|---|
| International (E.164) | +972 3 123 4567 | How the number is written and stored. |
| Sent from your PBX | 97231234567 | E.164 digits with no plus, prefixed by your tech prefix if your account uses one. |
| With 00 exit code | 00 972 3 123 4567 | Accepted on the trunk. We normalise it to E.164. |
| National format | 03 123 4567 | Dialled inside Israel. Strip the trunk prefix before sending. |
Compliance
Israel rules to know
What applies before your first call or your first DID goes live.
Compliance box
- Regulator
- The national telecom regulator
- Caller ID
- A valid CLI that you are entitled to use is required on CLI routes. Spoofed or unallocated numbers are blocked.
- DID KYC
- Sometimes required
Rules change — our team confirms current requirements before activation.
Use cases
Who uses Israel routes
- 01
Tel Aviv SaaS companies running global support on local and 1-800 numbers
- 02
R&D centres in Haifa connecting to a parent company's PBX
- 03
Hebrew and English customer care with 07x VoIP numbers
Setup
Start calling Israel in 3 steps
- 01
Top up $200
Open a prepaid account and add balance by USDT (TRC20), BTC or card. - 02
Add your trunk
Whitelist your PBX IP or create digest credentials, then point your outbound route at our SBC. - 03
Dial +972
Send 972 + national number in E.164 and check the CDR for your first test call.
Further reading: What Is a SIP Trunk? A Plain-English Guide for 2026
FAQ
Israel SIP trunk questions
What are 07x numbers in Israel?
Non-geographic numbers widely used for VoIP services.
When is the Israeli working week?
Sunday to Thursday for most businesses.
Who regulates Israeli telecoms?
The national telecom regulator. Our team confirms current requirements before activation.
How do I dial Tel Aviv?
Send 972 3 followed by 7 digits.
