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Get a local business phone number in Oberlin, KS

Oberlin's area code, prefixes and carriers from NANPA records, and how to put a Oberlin number in front of your customers.

Area code
785
Exchanges
3NANPA-assigned
Carriers
3
Population
1,610Census 2024 est.

Area codes in Oberlin

Oberlin, in Decatur County, Kansas, had a Census-estimated population of 1,610 in July 2024. All 3 exchanges NANPA lists for its rate center are in area code 785. Oberlin is in the Central and Mountain time zone.

According to NANPA's dialing-plan data, local calls within 785 are dialed as ten digits (area code plus number) and toll calls as 1 plus ten digits.

Area codes with exchanges in Oberlin, KS
Area codeExchanges hereShareIn service sinceOverlay withTime zone
7853100%1997noneCentral and Mountain

Source: NANPA utilized central office code file and NPA report, dated 10/01/2026.

Phone carriers in Oberlin

3 carriers hold the 3 exchanges assigned to Oberlin's rate center. Cellco Partnership d/b/a Verizon Wireless - KS has the most, with 1. 3 of them are pooled codes, which the holder shares with other carriers in blocks of 1,000 numbers. A business number in Oberlin can come from any of these blocks; once it is yours, porting lets it move between providers.

Carriers holding exchanges in Oberlin, KS
Carrier (NANPA operating company)ExchangesShare
Cellco Partnership d/b/a Verizon Wireless - KS133%
Southwestern Bell133%
Onvoy, LLC - KS133%

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.

Local prefixes for Oberlin

A prefix (NXX) is the three digits after the area code. Numbers starting with these prefixes are rated as local to Oberlin. The earliest assignment date recorded in the file for these codes is 2020. 1 of the 3 were assigned in 2020 or later.

Prefixes assigned in Oberlin, KS
Area codePrefixes (NXX)
785470, 475, 881

Source: NANPA utilized central office code file.

How local numbers work in Oberlin

Phone numbers are tied to a rate center, the local calling area used to decide whether a call is local or toll. Oberlin's numbers are rated to the OBERLIN rate center in NANPA's records. A business number from one of the prefixes above shows up on customers' phones as a Oberlin number.

If your business already has a Oberlin number, porting it to Callata is free and keeps it on your cards, listings and vehicles.

Who does business near Oberlin

Oberlin is outside any Census metro or micropolitan area, so the figures below are statewide. County Business Patterns counted 76,139 business establishments in Kansas in 2023, employing 1,248,825 people. The largest sectors by establishment count are retail trade (9,580), health care and social assistance (9,075), and other services (except public administration) (8,071).

Selected industries in Kansas, 2023
IndustryEstablishmentsEmployeesEmployees per establishment
Limited-service restaurants2,23147,99321.5
Full-service restaurants2,19745,43920.7
Insurance agencies and brokerages1,94714,2277.3
Physician practices1,46620,96014.3
Offices of real estate agents and brokers1,3182,5191.9
Law offices1,1395,5864.9
Residential remodelers1,0683,8803.6
Plumbing, heating and air-conditioning contractors1,02811,41211.1

Selected small-business industries (six-digit NAICS) covered by these guides. Source: Census County Business Patterns 2023.

Setting up a Oberlin business line

For $99 a month, Callata puts a team of up to 5 on one plan ($20 for each person after that): up to 3 local numbers, unlimited inbound calls, a pooled allowance of 1,500 outbound US and Canada minutes per user, browser and cell calling, voicemail transcription with urgency triage, recorded calls with AI summaries and business-hours routing, with E911 on every number.

Porting a number you already use in Oberlin is free, and business texting is available once the carrier registration (10DLC) is approved; the registration carries a one-time $49 fee. Which specific numbers are open in a given area code depends on carrier inventory at the time you sign up.

AI agents are optional: an AI receptionist or scheduler can pick up when the team is busy or closed, take a message, send a text or email, or transfer the call. They draw on prepaid AI minutes ($0.25/minute), disclose that they are AI, and outbound AI calls require prior consent and are limited to 8am–9pm.

A 16-person team is the benchmark here, the rounded average establishment size in Kansas. Billed per seat at month-to-month list prices (checked September 28, 2026), RingCentral RingEX Core costs $480.00 a month and Ooma Office Pro $399.20. Callata comes to $319.00 a month for 16 users ($99 a month with 5 users included, then $20 per additional user), below both.

Monthly list price for a 16-person team
Provider (plan)Pricing basisPer monthPer year
Callata (Callata Office)$99 incl. 5 users, $20 per extra user$319.00$3,828.00
Quo (Starter)$19.00 per user$304.00$3,648.00
Nextiva (Core)$23.00 per user$368.00$4,416.00
Ooma (Office Pro)$24.95 per user$399.20$4,790.40
Dialpad (Standard)$27.00 per user$432.00$5,184.00
RingCentral (RingEX Core)$30.00 per user$480.00$5,760.00

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 Oberlin, KS?

785. All exchanges NANPA lists for Oberlin are in 785.

How many phone companies have exchanges in Oberlin?

3, holding 3 exchanges between them, according to NANPA's 10/01/2026 file.

Can I keep my existing Oberlin 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 Oberlin?

Callata is $99 a month with 5 users included, then $20 per additional user, with up to 3 local numbers; 16 users come to $319.00 a month. For comparison, 16 users on RingCentral RingEX Core list at $480.00 a month (checked September 28, 2026).