How many toll free numbers does Network Telephone Services have?

Network Telephone Services (NS) manages 40,906 active toll free numbers as of 2026-10, according to the Somos toll free registry tracked by Resporgs.com.

How do I request a specific toll free number from Network Telephone Services?

Resporgs.com hosts a request form for Network Telephone Services at https://resporgs.com/ask/NS. Fill in the number you want and your contact details. Bill Quimby reads every request and passes appropriate ones to the company that holds the number.

RespOrg directory

Network Telephone Services

Q: What is Network Telephone Services?

Network Telephone Services is a US toll free Responsible Organization (RespOrg), code NS. Network Telephone Services (RespOrg code NS) controls 40,906 US toll free numbers as of October 2026. That is down 20,126 (33%) since March 2018. Resporgs.com files it under Small phone company. Based in Woodland Hills, CA.

alias: NTS

Small phone company

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Network Telephone Services (RespOrg code NS) controls 40,906 US toll free numbers as of October 2026. That is down 20,126 (33%) since March 2018. Resporgs.com files it under Small phone company. Based in Woodland Hills, CA.

Transfer network

How toll free numbers move between Network Telephone Services (NS) and other Resp Orgs, reconstructed from Somos registry snapshots. Larger nodes = more transfer volume; Network Telephone Services is highlighted. Open the full interactive map →

Scroll to zoom, drag to pan, drag a node to reposition.

Transfer Funnel (acquired at a drop, then moved on) Off-hours fast pickup

Website, visit, full size

Based in Woodland Hills, CA, street view, full size

Based in Woodland Hills, CA, satellite, full size

Website: https://nts.net/ Domain since 1995 (30y)
Phone: (800) 777-1249 via web search: nts.net

At a glance

Active numbers

40,906

#89 of 479

Change over 4 years

-20,126

-33.0% · #92 of 159

Opportunism Index

0.00%

#284 of 320

Vanity matches

56.2%

#27 of 207

Median inventory age

81 mo

6.8 years since last change
#47 of 207 oldest

Sub-codes in use

NSI99, NSI01

Inventory by NPA

Click any NPA for total pool inventory across the industry.

By status

WORKING 40,892, 100.0%

Inventory age buckets

3–12 months 199, 0.4%
1–2 years 1,431, 2.6%
2–5 years 352, 0.6%
5+ years 38,910, 71.8%

Ages are measured from each number's last change in the Somos registry, that's the most recent activation, transfer, or status move. Not necessarily the date this RespOrg originally acquired it.

Request a manual history review of a specific toll free number →

Trajectory

Total active inventory Numbers harvested from disconnect pool that month

Show monthly numbers

Month	Inventory	Acquired	Lost	From spare	To spare
2018-03	61,032	0	0	0	0
2018-06	61,028	0	4	0	0
2018-09	61,028	0	0	0	0
2018-10	61,024	0	4	0	0
2018-11	64,944	3,920	0	0	0
2018-12	67,817	2,873	0	0	0
2019-01	67,816	0	1	0	0
2019-02	67,816	0	0	0	0
2019-03	67,817	1	0	1	0
2019-04	67,817	0	0	0	0
2019-05	67,817	0	0	0	0
2019-06	67,817	0	0	0	0
2019-08	54,190	12,026	25,653	0	3,779
2019-09	61,105	7,285	370	6,325	0
2019-10	61,338	304	71	0	0
2019-11	61,338	0	0	0	0
2019-12	61,338	0	0	0	0
2020-01	61,338	0	0	0	0
2020-02	64,068	2,744	14	0	0
2020-03	63,664	0	404	0	0
2020-04	64,355	692	1	0	0
2020-05	64,330	0	25	0	0
2020-06	64,330	0	0	0	0
2020-07	40,356	0	23,974	0	0
2020-08	40,552	196	0	0	0
2020-09	40,552	0	0	0	0
2020-10	40,552	0	0	0	0
2020-11	40,552	1	1	0	0
2020-12	40,552	0	0	0	0
2021-01	40,552	0	0	0	0
2021-02	40,552	0	0	0	0
2021-03	40,552	0	0	0	0
2021-04	40,551	0	1	0	0
2021-05	40,551	0	0	0	0
2022-05	40,551	0	0	0	0
2022-06	40,551	0	0	0	0
2022-07	40,587	36	0	0	0
2022-08	40,587	0	0	0	0
2022-09	40,587	0	0	0	0
2022-10	40,587	0	0	0	0
2022-11	40,587	0	0	0	0
2022-12	40,587	0	0	0	0
2023-01	40,587	0	0	0	0
2023-02	40,587	0	0	0	0
2023-03	40,587	0	0	0	0
2023-04	40,587	0	0	0	0
2023-05	40,587	0	0	0	0
2023-06	40,905	318	0	0	0
2023-07	40,587	0	318	0	0
2023-08	40,906	319	0	0	0
2023-09	40,906	0	0	0	0
2023-10	40,906	0	0	0	0
2023-11	40,906	0	0	0	0
2023-12	40,906	0	0	0	0
2024-02	40,906	0	0	0	0
2024-03	40,906	0	0	0	0
2024-04	40,906	0	0	0	0
2024-05	40,906	0	0	0	0
2024-06	40,906	0	0	0	0
2024-07	40,906	0	0	0	0
2024-08	40,906	0	0	0	0
2024-09	40,906	0	0	0	0
2024-10	40,906	0	0	0	0
2024-11	40,906	0	0	0	0
2024-12	40,906	0	0	0	0
2025-01	40,906	0	0	0	0
2025-02	40,906	0	0	0	0
2025-03	40,906	0	0	0	0
2025-04	40,906	0	0	0	0
2025-05	40,906	0	0	0	0
2025-06	40,906	0	0	0	0
2025-07	40,906	0	0	0	0
2025-08	40,906	0	0	0	0
2025-09	40,906	0	0	0	0
2025-10	40,906	0	0	0	0
2025-11	40,906	0	0	0	0
2025-12	40,906	0	0	0	0
2026-01	40,906	0	0	0	0
2026-02	40,906	0	0	0	0
2026-03	40,906	0	0	0	0
2026-04	40,906	0	0	0	0
2026-05	40,906	0	0	0	0
2026-06	40,906	0	0	0	0
2026-07	40,906	0	0	0	0
2026-08	40,906	0	0	0	0
2026-09	40,906	0	0	0	0
2026-10	40,906	0	0	0	0

Flow patterns (42-month cumulative)

Inbound (numbers acquired)

Direct transfer from another RespOrg	48,778.0
Harvested from disconnect pool	0.0
First assigned from spare pool	12,652.0
Reactivated own disconnects	0.0

Outbound (numbers lost)

Direct transfer to another RespOrg	94,124.0
Entered multi-month disconnect (aging)	0.0
Released directly to spare pool	7,558.0

Top direct-transfer sources (INto NS)

AY	11,900.0	Trevica, LLC /Vaco
SW	3,921.0	Science West Services
WD	3,063.0	Nation Wide 800
IK	2,873.0	XIP Services Inc. (Teligence)
WF	960.0	The Boulevard Entertainment
CD	692.0	Paetec (Windstream)
JY	670.0	Bandwidth
DI	184.0	DC Communications
WU	126.0	Wake Up Inc

Top direct-transfer destinations (OUT of NS)

SW	23,975.0	Science West Services
AY	22,289.0	Trevica, LLC /Vaco
WF	370.0	The Boulevard Entertainment
JY	317.0	Bandwidth
KC	74.0	KT Communications
IK	29.0	XIP Services Inc. (Teligence)
TW	2.0	Twilio
AJ	2.0	800.COM
HL	1.0	Unilink Telcom (Primetel)
VZ	1.0	Verizon Business (Verizon)

Summary

A small old website for a small phone telco.

Top vanity holdings

Category:

866 866NATUREO 800JESSICA 855JESSICA 800THE DOSE 800THE DOSE 877SLATE CO 877SKATEBO 800DATAMAN 800DATAMAN 877 855HOUOCON 855INVOCOO 800WARRIOR 800SEOANES 800RENAMER 855DETMIKE 855DEVOILE 800PHONESU 844SHOPVUE 866FORMATA 866DORNATA 855SETACAD 800VASESEC 866NATURE OF A 800TOUCH ME 800TOUCH ME 800TOUCHOF 888LINDSEY 866HUGE FUN 866HUGEFUN 800AMUSEMENT 855BANGKOK 800BANGKOK 800LATINOS 800BODYFAT 800BODYFAT 855METALCO 855METALCO 877DOMETAL 800DAVINIA 800FATINIB 877LINEAUS 877KINECTS 800DATECOM 800DAVECOM 800PLAYMAT 877AICHOSE 877AICHOSE 800DUOGARD 800DUOGARD 800MEMOCOM 800 866FORDELI 866FORDELI 866MOBILEM 866ORTHANE 866ORTHANE 844PAY N PAK 844PAY N PAK

Contact-form message

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