CallataGuidesGet a local business phone number in Hudson, NY
Hudson's area codes, prefixes and carriers from NANPA records, and how to put a Hudson number in front of your customers.
- Area code
- 518 / 838
- Exchanges
- 18NANPA-assigned
- Carriers
- 13
- Population
- 5,735Census 2024 est.
What area code is Hudson, NY?
With 5,735 residents in the Census 2024 estimate, Hudson sits in Columbia County, New York. NANPA lists 18 exchanges for its rate center across 2 area codes; 518 has the most (13, 72%). 518 is part of an overlay with 838, so a new local number in Hudson may carry any of those codes depending on which have numbers available. Hudson is in the Eastern time zone.
According to NANPA's dialing-plan data, local calls within 518 are dialed as ten digits (area code plus number) and toll calls as ten digits (area code plus number).
Hudson exchanges by carrier
13 carriers hold the 18 exchanges assigned to Hudson's rate center. Verizon New York, INC. has the most, with 3. 13 of them are pooled codes, which the holder shares with other carriers in blocks of 1,000 numbers. Holding a code means NANPA assigned that block of numbers to the carrier for this rate center; individual numbers may since have been ported elsewhere.
| Carrier (NANPA operating company) | Exchanges | Share |
|---|---|---|
| Verizon New York, INC. | 3 | 17% |
| New Cingular Wireless PCS, LLC - DC | 3 | 17% |
| Onvoy, Llc- NY | 2 | 11% |
| Level 3 Communications, LLC - NY | 1 | 5.6% |
| TC Systems, INC. - NY | 1 | 5.6% |
| Level 3 Telecom of New York, LP - NY | 1 | 5.6% |
| Metropcs, INC. | 1 | 5.6% |
| AT&T - Local | 1 | 5.6% |
| TVC Albany, INC. d/b/a Firstlight Fiber | 1 | 5.6% |
| American Messaging Services, LLC | 1 | 5.6% |
| Paetec Itel, LLC | 1 | 5.6% |
| Right Call LLC | 1 | 5.6% |
Carrier names are the operating company (OCN) names on NANPA's utilized central office code file dated 10/01/2026. A carrier holding a code may port numbers to other carriers.
Hudson phone prefixes
These are the central office codes NANPA records for Hudson. A caller seeing one of them recognizes a local number. The earliest assignment date recorded in the file for these codes is 2002. 4 of the 18 were assigned in 2020 or later.
| Area code | Prefixes (NXX) |
|---|---|
| 518 | 249, 267, 567, 653, 660, 671, 697, 710, 751, 821, 822, 828, 965 |
| 838 | 225, 273, 294, 667, 877 |
Source: NANPA utilized central office code file.
When Hudson's exchanges were assigned
Assignment dates show when each block of Hudson numbers was added to the local supply.
| Decade assigned | Exchanges | Share |
|---|---|---|
| 2000s | 1 | 14% |
| 2010s | 2 | 29% |
| 2020s | 4 | 57% |
Assignment dates as recorded in NANPA's utilized code file; codes without a recorded date are excluded.
Rate centers and local calling in Hudson
Phone numbers are tied to a rate center, the local calling area used to decide whether a call is local or toll. Hudson's numbers are rated to the HUDSON rate center in NANPA's records. A business number from one of the prefixes above shows up on customers' phones as a Hudson number.
If your business already has a Hudson number, porting it to Callata is free and keeps it on your cards, listings and vehicles.
Who does business near Hudson
Hudson is part of the Hudson, NY micropolitan area, home to 60,299 people in 2024. County Business Patterns counted 1,819 business establishments in the Hudson, NY micropolitan area in 2023, employing 16,420 people. The largest sectors by establishment count are construction (269), retail trade (267), and accommodation and food services (195).
| Industry | Establishments | Employees | Employees per establishment |
|---|---|---|---|
| Full-service restaurants | 85 | 1,078 | 12.7 |
| Landscaping services | 73 | — | — |
| Residential remodelers | 63 | 237 | 3.8 |
| Limited-service restaurants | 39 | 439 | 11.3 |
| Electrical contractors | 30 | 96 | 3.2 |
| New single-family housing construction contractors | 29 | 129 | 4.4 |
| Site preparation contractors | 27 | 194 | 7.2 |
| Plumbing, heating and air-conditioning contractors | 26 | 98 | 3.8 |
Selected small-business industries (six-digit NAICS) covered by these guides. Source: Census County Business Patterns 2023.
A Hudson number on Callata
Callata Office costs $99 per month for up to 5 people, and each additional user is $20 a month. That covers up to 3 local numbers, calling from a browser or your cell, transcribed voicemail, recorded calls with AI summaries, after-hours routing and E911 on each number.
If you already have a number in Hudson, porting it to Callata is free. Texting from a local number requires a one-time carrier registration (10DLC, $49), and the numbers available in any area code depend on carrier inventory when you choose them.
Optional AI agents (receptionist, sales, support or scheduler) can answer calls after hours or when nobody picks up, take messages, text, email and transfer to your team. They are billed from prepaid AI minutes at $0.25 per minute, identify themselves as AI, and may only place outbound calls to people who consented, between 8am and 9pm.
Per-seat phone plans multiply by headcount. For the rounded average establishment size in the Hudson, NY micropolitan area, 9 users on RingCentral RingEX Core come to $270.00 a month and on Ooma Office Pro $224.55, at month-to-month list prices checked September 28, 2026. On Callata the same 9 people cost $179.00 a month, less than either per-seat plan.
| Provider (plan) | Pricing basis | Per month | Per year |
|---|---|---|---|
| Callata (Callata Office) | $99 incl. 5 users, $20 per extra user | $179.00 | $2,148.00 |
| Quo (Starter) | $19.00 per user | $171.00 | $2,052.00 |
| Nextiva (Core) | $23.00 per user | $207.00 | $2,484.00 |
| Ooma (Office Pro) | $24.95 per user | $224.55 | $2,694.60 |
| Dialpad (Standard) | $27.00 per user | $243.00 | $2,916.00 |
| RingCentral (RingEX Core) | $30.00 per user | $270.00 | $3,240.00 |
Competitor prices are each vendor's published month-to-month list price per user for its lowest plan that includes business calling and texting, checked September 28, 2026: Quo Starter $19, Nextiva Core $23, Ooma Office Pro $24.95 (Essentials excludes texting; one-time $29.95 activation not included), Dialpad Standard $27, RingCentral RingEX Core $30 ($20 billed annually). Prices exclude taxes and fees and may change; annual contracts lower some competitors' prices.
Frequently asked questions
What area code is Hudson, NY?
Hudson has exchanges in 518 and 838; 518 has the most.
How many phone companies have exchanges in Hudson?
13, holding 18 exchanges between them, according to NANPA's 10/01/2026 file.
Can I keep my existing Hudson business number?
Yes. Porting an existing number to Callata is free. Texting from it starts after carrier registration (10DLC), a one-time $49 fee.
How much is a business phone line in Hudson?
Callata is $99 a month with 5 users included, then $20 per additional user, with up to 3 local numbers; 9 users come to $179.00 a month. For comparison, 9 users on RingCentral RingEX Core list at $270.00 a month (checked September 28, 2026).