NumberResearch Membership · Data 09/25/2026

Recent thousands-block assignments

0 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 09/25/2026

Full prefixes (NXX) Thousands-blocks (1,000-number pools)

Most carrier growth happens here, not at the prefix level: under number pooling, carriers receive individual 1,000-number blocks (e.g. 626-470-0XXX) within already-assigned prefixes. Assignments are initial assignments — the current serving carrier of individual numbers may differ due to portability.

Most active assignees, all time — NPA 470
CORETEL GEORGIA, INC. - GA 60
New assignments by month Sep 2026 Aug 2026 Jul 2026 Jun 2026 May 2026 Apr 2026 Mar 2026 Feb 2026 Jan 2026 Dec 2025 Nov 2025 Oct 2025
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Recent thousands-block assignments
AssignedThousands-blockLast 4 digitsStatusAssigneeOCNRate centerState
2019-05-22 470-623-4XXX 4000–4999Assigned CORETEL GEORGIA, INC. - GA 052G GAINESVL GA
2019-05-22 470-766-2XXX 2000–2999Assigned CORETEL GEORGIA, INC. - GA 052G ADAIRSVL GA
2019-05-22 470-766-4XXX 4000–4999Assigned CORETEL GEORGIA, INC. - GA 052G ADAIRSVL GA
2019-05-22 470-766-6XXX 6000–6999Assigned CORETEL GEORGIA, INC. - GA 052G ADAIRSVL GA
2019-05-22 470-766-7XXX 7000–7999Assigned CORETEL GEORGIA, INC. - GA 052G ADAIRSVL GA
2019-05-22 470-768-5XXX 5000–5999Assigned CORETEL GEORGIA, INC. - GA 052G GAINESVL GA
2019-05-22 470-822-4XXX 4000–4999Assigned CORETEL GEORGIA, INC. - GA 052G BUFORD GA
2019-05-22 470-822-6XXX 6000–6999Assigned CORETEL GEORGIA, INC. - GA 052G BUFORD GA
2019-05-22 470-822-7XXX 7000–7999Assigned CORETEL GEORGIA, INC. - GA 052G BUFORD GA
2019-05-10 470-468-3XXX 3000–3999Assigned CORETEL GEORGIA, INC. - GA 052G ZEBULON GA
2019-05-10 470-468-6XXX 6000–6999Assigned CORETEL GEORGIA, INC. - GA 052G ZEBULON GA
2019-05-10 470-468-7XXX 7000–7999Assigned CORETEL GEORGIA, INC. - GA 052G ZEBULON GA
2019-05-10 470-536-2XXX 2000–2999Assigned CORETEL GEORGIA, INC. - GA 052G SOCIALCRCL GA
2019-05-10 470-536-6XXX 6000–6999Assigned CORETEL GEORGIA, INC. - GA 052G SOCIALCRCL GA
2019-05-10 470-536-7XXX 7000–7999Assigned CORETEL GEORGIA, INC. - GA 052G SOCIALCRCL GA
2019-05-10 470-842-2XXX 2000–2999Assigned CORETEL GEORGIA, INC. - GA 052G ROCKMART GA
2019-05-10 470-842-6XXX 6000–6999Assigned CORETEL GEORGIA, INC. - GA 052G ROCKMART GA
2019-05-10 470-842-7XXX 7000–7999Assigned CORETEL GEORGIA, INC. - GA 052G ROCKMART GA
2019-04-18 470-431-2XXX 2000–2999Assigned CORETEL GEORGIA, INC. - GA 052G BOWDON GA
2019-04-18 470-431-8XXX 8000–8999Assigned CORETEL GEORGIA, INC. - GA 052G BOWDON GA
2019-04-18 470-431-9XXX 9000–9999Assigned CORETEL GEORGIA, INC. - GA 052G BOWDON GA
2019-04-18 470-500-2XXX 2000–2999Assigned CORETEL GEORGIA, INC. - GA 052G VILLA RICA GA
2019-04-18 470-500-3XXX 3000–3999Assigned CORETEL GEORGIA, INC. - GA 052G VILLA RICA GA
2019-04-18 470-500-4XXX 4000–4999Assigned CORETEL GEORGIA, INC. - GA 052G VILLA RICA GA
2019-04-18 470-619-7XXX 7000–7999Assigned CORETEL GEORGIA, INC. - GA 052G KINGSTON GA
2019-04-18 470-619-8XXX 8000–8999Assigned CORETEL GEORGIA, INC. - GA 052G KINGSTON GA
2019-04-18 470-619-9XXX 9000–9999Assigned CORETEL GEORGIA, INC. - GA 052G KINGSTON GA
2019-04-18 470-887-2XXX 2000–2999Assigned CORETEL GEORGIA, INC. - GA 052G CONCORD GA
2019-04-18 470-887-4XXX 4000–4999Assigned CORETEL GEORGIA, INC. - GA 052G CONCORD GA
2019-04-18 470-887-6XXX 6000–6999Assigned CORETEL GEORGIA, INC. - GA 052G CONCORD GA
2019-04-18 470-988-2XXX 2000–2999Assigned CORETEL GEORGIA, INC. - GA 052G GRANTVILLE GA
2019-04-18 470-988-6XXX 6000–6999Assigned CORETEL GEORGIA, INC. - GA 052G GRANTVILLE GA
2019-04-05 470-287-4XXX 4000–4999Assigned CORETEL GEORGIA, INC. - GA 052G CLERMONT GA
2019-04-05 470-472-2XXX 2000–2999Assigned CORETEL GEORGIA, INC. - GA 052G LULA GA
2019-04-05 470-472-3XXX 3000–3999Assigned CORETEL GEORGIA, INC. - GA 052G LULA GA
2019-04-05 470-472-7XXX 7000–7999Assigned CORETEL GEORGIA, INC. - GA 052G LULA GA
2019-04-05 470-739-4XXX 4000–4999Assigned CORETEL GEORGIA, INC. - GA 052G BOGARTSTHM GA
2019-04-05 470-739-6XXX 6000–6999Assigned CORETEL GEORGIA, INC. - GA 052G BOGARTSTHM GA
2019-04-05 470-782-5XXX 5000–5999Assigned CORETEL GEORGIA, INC. - GA 052G COVINGTON GA
2019-03-22 470-724-6XXX 6000–6999Assigned CORETEL GEORGIA, INC. - GA 052G NEWNAN GA
2019-03-22 470-837-4XXX 4000–4999Assigned CORETEL GEORGIA, INC. - GA 052G TALLAPOOSA GA
2019-03-18 470-287-2XXX 2000–2999Assigned CORETEL GEORGIA, INC. - GA 052G CLERMONT GA
2019-03-18 470-458-6XXX 6000–6999Assigned CORETEL GEORGIA, INC. - GA 052G FLOWEYBRCH GA
2019-03-18 470-466-7XXX 7000–7999Assigned CORETEL GEORGIA, INC. - GA 052G CEDARTOWN GA
2019-03-18 470-472-6XXX 6000–6999Assigned CORETEL GEORGIA, INC. - GA 052G LULA GA
2019-03-18 470-497-7XXX 7000–7999Assigned CORETEL GEORGIA, INC. - GA 052G GRIFFIN GA
2019-03-18 470-623-2XXX 2000–2999Assigned CORETEL GEORGIA, INC. - GA 052G GAINESVL GA
2019-03-18 470-722-6XXX 6000–6999Assigned CORETEL GEORGIA, INC. - GA 052G ROOPVILLE GA
2019-03-18 470-739-2XXX 2000–2999Assigned CORETEL GEORGIA, INC. - GA 052G BOGARTSTHM GA
2019-03-18 470-782-6XXX 6000–6999Assigned CORETEL GEORGIA, INC. - GA 052G COVINGTON GA

Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 09/25/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.