NumberResearch Membership · Data 09/20/2026

Recent thousands-block assignments

0 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 09/20/2026

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 302
TERRA NOVA TELECOM INC. 23
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
2026-08-18 302-505-8XXX 8000–8999Assigned TERRA NOVA TELECOM INC. 145J CAMDEN DE
2026-06-11 302-590-3XXX 3000–3999Assigned TERRA NOVA TELECOM INC. 145J DOVER DE
2025-12-11 302-505-9XXX 9000–9999Assigned TERRA NOVA TELECOM INC. 145J CAMDEN DE
2025-01-14 302-387-6XXX 6000–6999Assigned TERRA NOVA TELECOM INC. 145J CAMDEN DE
2025-01-14 302-766-9XXX 9000–9999Assigned TERRA NOVA TELECOM INC. 145J HOCKESSIN DE
2024-10-14 302-464-4XXX 4000–4999Assigned TERRA NOVA TELECOM INC. 145J MIDDLETOWN DE
2024-10-14 302-514-5XXX 5000–5999Assigned TERRA NOVA TELECOM INC. 145J SMYRNA DE
2024-08-13 302-450-9XXX 9000–9999Assigned TERRA NOVA TELECOM INC. 145J DOVER DE
2024-08-09 302-259-9XXX 9000–9999Assigned TERRA NOVA TELECOM INC. 145J GEORGETOWN DE
2024-05-28 302-413-2XXX 2000–2999Assigned TERRA NOVA TELECOM INC. 145J NEW CASTLE DE
2024-01-04 302-888-8XXX 8000–8999Assigned TERRA NOVA TELECOM INC. 145J WILMINGTON DE
2023-07-10 302-837-3XXX 3000–3999Assigned TERRA NOVA TELECOM INC. 145J NEWARK DE
2023-05-23 302-594-0XXX 0000–0999Assigned TERRA NOVA TELECOM INC. 145J WILMINGTON DE
2022-11-16 302-335-2XXX 2000–2999Assigned TERRA NOVA TELECOM INC. 145J FREDERICA DE
2022-11-16 302-436-3XXX 3000–3999Assigned TERRA NOVA TELECOM INC. 145J SELBYVILLE DE
2022-11-16 302-683-9XXX 9000–9999Assigned TERRA NOVA TELECOM INC. 145J WILMINGTON DE
2022-08-05 302-272-6XXX 6000–6999Assigned TERRA NOVA TELECOM INC. 145J CAMDEN DE
2022-07-06 302-536-4XXX 4000–4999Assigned TERRA NOVA TELECOM INC. 145J SEAFORD DE
2022-07-05 302-289-2XXX 2000–2999Assigned TERRA NOVA TELECOM INC. 145J FELTON DE
2022-06-06 302-260-3XXX 3000–3999Assigned TERRA NOVA TELECOM INC. 145J REHOBOTH DE
2022-03-09 302-261-4XXX 4000–4999Assigned TERRA NOVA TELECOM INC. 145J DELAWARECY DE
2021-04-07 302-462-8XXX 8000–8999Assigned TERRA NOVA TELECOM INC. 145J DELMAR DE
2020-12-15 302-434-5XXX 5000–5999Assigned TERRA NOVA TELECOM INC. 145J WILMINGTON DE

Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 09/20/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.