NumberBarn is a US toll free Responsible Organization (RespOrg) identified by code ND. They manage and assign toll free numbers on behalf of business customers.

How many toll free numbers does NumberBarn have?

NumberBarn (ND) manages 83,076 active toll free numbers as of 2026-06, according to the Somos toll free registry tracked by Resporgs.com.

How do I request a specific toll free number from NumberBarn ?

Resporgs.com hosts a request form for NumberBarn at https://resporgs.com/ask/ND. Fill in the number you want and your contact details; we'll route the request to the appropriate party.

RespOrg directory

NumberBarn

Vanity Biz

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Looking for a toll free number from NumberBarn ?

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Transfer network

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

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

Based in Poway, CA, street view, full size

Based in Poway, CA, satellite, full size

📬 P.O. Box
Request form: https://TollFreeNumbers.com/3rdPartyRequest

At a glance

Active numbers

83,076

#60 of 481

Change over 4 years

+79,616

+2301.0%

Opportunism Index

0.91%

#111 of 320

Vanity matches

65.7%

#18 of 206

Median inventory age

6 mo

0.5 years since last change
#180 of 206 oldest

Sub-codes in use

NDB99, NDB01, NDXSM

Inventory by NPA

Click any NPA for total pool inventory across the industry.

By status

WORKING 83,024, 100.0%
RESERVED 38, 0.0%

Inventory age buckets

< 1 month 1, 0.0%
1–3 months 1,081, 0.9%
3–12 months 81,477, 65.5%
1–2 years 354, 0.3%
2–5 years 27, 0.0%
5+ years 84, 0.1%

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	Harvested	Lost	From spare	To spare
2018-03	3,460	0	0	0	0	0
2018-06	4,280	1,185	10	365	933	239
2018-09	5,320	1,690	18	650	1,140	234
2018-10	5,558	736	5	498	649	400
2018-11	5,145	658	0	1,071	570	398
2018-12	5,207	549	0	487	499	291
2019-01	5,312	530	1	425	421	290
2019-02	5,662	712	0	362	641	257
2019-03	5,480	439	0	621	368	495
2019-04	5,919	585	0	146	484	70
2019-05	6,649	838	0	108	740	29
2019-06	6,743	665	0	571	576	405
2019-08	7,410	1,593	2	926	1,083	763
2019-09	8,228	1,316	1	498	1,156	407
2019-10	8,294	772	2	706	654	499
2019-11	8,510	779	2	563	663	393
2019-12	8,935	899	1	474	772	382
2020-01	8,953	779	0	761	455	640
2020-02	9,746	1,064	0	271	725	201
2020-03	10,729	1,115	2	132	859	22
2020-04	10,745	829	3	813	723	444
2020-05	11,376	1,182	2	551	1,038	312
2020-06	12,009	1,277	0	644	1,016	368
2020-07	11,552	1,075	2	1,532	935	494
2020-08	11,979	1,184	1	757	833	563
2020-09	12,035	698	1	642	587	500
2020-10	12,670	977	0	342	454	202
2020-11	13,399	865	15	136	492	60
2020-12	13,924	677	0	152	337	57
2021-01	24,571	10,777	2	130	422	40
2021-02	25,406	947	0	112	563	28
2021-03	25,822	684	0	268	469	83
2021-04	26,316	641	0	147	373	23
2021-05	26,801	622	0	137	267	21
2022-05	32,889	7,027	78	939	4,458	24
2022-06	34,659	1,913	6	143	1,655	49
2022-07	35,234	727	1	152	470	62
2022-08	35,552	491	0	173	360	71
2022-09	36,182	756	2	126	409	27
2022-10	36,995	897	2	84	429	5
2022-11	37,893	1,001	7	103	573	18
2022-12	37,952	687	3	628	493	24
2023-01	38,573	775	0	154	453	13
2023-02	39,222	798	0	149	535	38
2023-03	34,537	1,108	0	5,793	794	75
2023-04	34,623	704	5	618	477	156
2023-05	35,531	1,392	2	484	575	127
2023-06	38,750	3,403	1	184	623	8
2023-07	35,234	6,992	140	10,508	2,435	3,576
2023-08	39,375	11,422	99	7,281	3,945	2,493
2023-09	38,452	606	20	1,529	406	4
2023-10	40,980	2,858	1	330	921	12
2023-11	42,474	1,937	6	443	1,750	15
2023-12	65,737	26,277	340	3,014	11,536	464
2024-02	53,357	2,952	61	15,332	385	8,432
2024-03	55,003	1,758	4	112	1,219	16
2024-04	56,602	1,713	6	114	1,435	1
2024-05	57,873	2,551	4	1,280	1,350	1
2024-06	59,462	1,749	151	160	1,364	0
2024-07	60,166	1,180	2	476	765	3
2024-08	60,202	981	3	945	719	16
2024-09	60,816	890	0	276	661	0
2024-10	63,499	2,946	17	263	853	0
2024-11	63,559	1,106	6	1,046	668	0
2024-12	64,651	1,305	217	213	516	4
2025-01	66,653	2,375	15	373	1,310	0
2025-02	67,375	984	1	262	505	0
2025-03	67,375	0	0	0	0	0
2025-04	68,003	1,334	6	706	531	0
2025-05	71,563	3,738	14	178	2,532	1
2025-06	74,123	2,730	6	170	620	0
2025-07	74,782	794	22	135	461	0
2025-08	75,993	1,343	9	132	865	0
2025-09	76,772	895	2	116	548	0
2025-10	78,636	2,008	19	144	448	0
2025-11	80,007	1,584	1	213	452	0
2025-12	80,361	519	2	165	360	0
2026-01	81,144	927	11	144	527	0
2026-02	81,551	539	9	132	449	0
2026-03	81,906	489	3	134	424	0
2026-04	82,249	570	3	227	463	0
2026-05	82,765	707	11	191	457	0
2026-06	83,076	500	5	189	415	0

Flow patterns (42-month cumulative)

Inbound (numbers acquired)

Direct transfer from another RespOrg	223,164.0
Harvested from disconnect pool	4,179.0
First assigned from spare pool	229,488.0
Reactivated own disconnects	4,182.0

Outbound (numbers lost)

Direct transfer to another RespOrg	188,948.0
Standard disconnect aging process (3+ months in DISC)	2
Abbreviated disconnect period (1–2 months in DISC)	11,647
Released directly to spare pool	101,380.0

Of the 11,649 disconnect episodes this RespOrg has sent through aging, 100% were abbreviated (1–2 snapshots in DISC status). That's a strong early-disconnector signal, this RespOrg routinely releases numbers before the full 3–4 month aging window. Worth checking daily for vanity drops.

Top direct-transfer sources (INto ND)

HT	12,733.0	Beta Texting
YT	9,755.0	Number Access
GJ	7,111.0	Bizwi
JY	6,725.0	Bandwidth
OA	4,090.0	OnCall RespOrg Svcs
IW	3,429.0	Call8 (Kall8)
GA	3,246.0	Comet Media
AU	2,670.0	ATL Communications (ATLC)
SO	2,519.0	Signal One
IU	2,047.0	Interactive RespOrg Management

Top direct-transfer destinations (OUT of ND)

GA	6,016.0	Comet Media
SO	4,227.0	Signal One
IU	4,160.0	Interactive RespOrg Management
JY	4,031.0	Bandwidth
GJ	3,071.0	Bizwi
TW	1,943.0	Twilio
QI	1,329.0	Telnyx
OA	1,317.0	OnCall RespOrg Svcs
HT	1,264.0	Beta Texting
ZX	1,249.0	Haven Partners (CHP)

Summary

A vanity number vendor that ONLY RENTS numbers.

Top vanity holdings

Category:

855SYSTEMS 888MANAGEMENT 800VEHICLE 866VEHICLE 866VEHICLE 800VEHICLE 888BONKING 877CENTRAL 855INFIELD 855INFIELD 855JACKETS 866RENTALS 866MASSAGE 855MASSAGE 844PERFORM 844PERFORM 866QUALITY 844GALLERY 866VEHICLE 800VEHICLE 855INFIELD 800MARKETING 888PODCAST 888PODCAST 866KITCHEN 855KITCHEN 866COLLEGE 800INSTALL 800INSTALL 866WEBSITE 888COOLHOG 844PRINTER 877CHICAGO 844CHICAGO 833CHICAGO 866CHICAGO 866TITANIM 866VITANGO 800MINERAL 800MINERAL 855SPEAKER 855SPEAKER 855INTEGRA 855INTEGRA 877DIAMOND 866EXHIBIT 866EXHIBIT 877CONNECT 888PACIFIC 844PACIFIC 855PROCESSING 833HEALING 866REALTOR 800ATLANTA 866FINANCE 866AIRPORT 866DRYWALL 844DIETARY 844MEDICATED 888AUCTION

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