CallataGuidesGet a local business phone number in Aberdeen, SD
Aberdeen's area code, prefixes and carriers from NANPA records, and how to put a Aberdeen number in front of your customers.
- Area code
- 605
- Exchanges
- 22NANPA-assigned
- Carriers
- 10
- Population
- 27,919Census 2024 est.
Aberdeen area codes
Aberdeen, in Brown County, South Dakota, had a Census-estimated population of 27,919 in July 2024. All 22 exchanges NANPA lists for its rate center are in area code 605. Aberdeen is in the Central and Mountain time zone.
According to NANPA's dialing-plan data, local calls within 605 are dialed as ten digits (area code plus number) and toll calls as 1 plus ten digits.
| Area code | Exchanges here | Share | In service since | Overlay with | Time zone |
|---|---|---|---|---|---|
| 605 | 22 | 100% | 1947 | none | Central and Mountain |
Source: NANPA utilized central office code file and NPA report, dated 10/01/2026.
Aberdeen exchanges by carrier
10 carriers hold the 22 exchanges assigned to Aberdeen's rate center. Qwest Corporation has the most, with 6. 15 of them are pooled codes, which the holder shares with other carriers in blocks of 1,000 numbers. The table counts codes by the operating company NANPA assigned them to, not by who serves each number today.
| Carrier (NANPA operating company) | Exchanges | Share |
|---|---|---|
| Qwest Corporation | 6 | 27% |
| Cellco Partnership d/b/a Verizon Wireless - SD | 6 | 27% |
| New Cingular Wireless PCS, LLC - Il | 3 | 14% |
| Midcontinent Communications. - SD | 1 | 4.5% |
| Level 3 Communications, LLC - SD | 1 | 4.5% |
| Aerial Communications, INC. | 1 | 4.5% |
| Onvoy, LLC - SD | 1 | 4.5% |
| James Valley Wireless, LLC | 1 | 4.5% |
| Northern Valley Communications, LLC | 1 | 4.5% |
| Ton80 Communications, LLC | 1 | 4.5% |
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.
Exchanges (NPA-NXX) assigned in Aberdeen
These are the central office codes NANPA records for Aberdeen. A caller seeing one of them recognizes a local number. The earliest assignment date recorded in the file for these codes is 2003. 5 of the 22 were assigned in 2020 or later.
| Area code | Prefixes (NXX) |
|---|---|
| 605 | 216, 225, 226, 228, 229, 252, 262, 277, 290, 377, 380, 418, 605, 622, 626, 713, 715, 725, 824, 846, 971, 982 |
Source: NANPA utilized central office code file.
When Aberdeen's exchanges were assigned
The table groups Aberdeen's exchanges by the decade NANPA recorded them as assigned.
| Decade assigned | Exchanges | Share |
|---|---|---|
| 2000s | 3 | 30% |
| 2010s | 2 | 20% |
| 2020s | 5 | 50% |
Assignment dates as recorded in NANPA's utilized code file; codes without a recorded date are excluded.
Rate centers and local calling in Aberdeen
Phone numbers are tied to a rate center, the local calling area used to decide whether a call is local or toll. Aberdeen's numbers are rated to the ABERDEEN rate center in NANPA's records. A business number from one of the prefixes above shows up on customers' phones as a Aberdeen number.
If your business already has a Aberdeen number, porting it to Callata is free and keeps it on your cards, listings and vehicles.
Businesses around Aberdeen
Aberdeen is part of the Aberdeen, SD micropolitan area, home to 41,522 people in 2024. County Business Patterns counted 1,361 business establishments in the Aberdeen, SD micropolitan area in 2023, employing 18,153 people. The largest sectors by establishment count are retail trade (175), construction (168), and other services (except public administration) (136).
| Industry | Establishments | Employees | Employees per establishment |
|---|---|---|---|
| Insurance agencies and brokerages | 50 | 204 | 4.1 |
| Limited-service restaurants | 31 | 665 | 21.5 |
| Residential remodelers | 27 | 55 | 2.0 |
| Full-service restaurants | 27 | 454 | 16.8 |
| Electrical contractors | 24 | 128 | 5.3 |
| Hotels and motels | 23 | 593 | 25.8 |
| Plumbing, heating and air-conditioning contractors | 22 | 128 | 5.8 |
| Physician practices | 21 | 397 | 18.9 |
Selected small-business industries (six-digit NAICS) covered by these guides. Source: Census County Business Patterns 2023.
A Aberdeen 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.
Porting a number you already use in Aberdeen 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.
Per-seat phone plans multiply by headcount. For the rounded average establishment size in the Aberdeen, SD micropolitan area, 13 users on RingCentral RingEX Core come to $390.00 a month and on Ooma Office Pro $324.35, at month-to-month list prices checked September 28, 2026. Callata comes to $259.00 a month for 13 users ($99 a month with 5 users included, then $20 per additional user), below both.
| Provider (plan) | Pricing basis | Per month | Per year |
|---|---|---|---|
| Callata (Callata Office) | $99 incl. 5 users, $20 per extra user | $259.00 | $3,108.00 |
| Quo (Starter) | $19.00 per user | $247.00 | $2,964.00 |
| Nextiva (Core) | $23.00 per user | $299.00 | $3,588.00 |
| Ooma (Office Pro) | $24.95 per user | $324.35 | $3,892.20 |
| Dialpad (Standard) | $27.00 per user | $351.00 | $4,212.00 |
| RingCentral (RingEX Core) | $30.00 per user | $390.00 | $4,680.00 |
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 Aberdeen, SD?
605. All exchanges NANPA lists for Aberdeen are in 605.
How many phone companies have exchanges in Aberdeen?
10, holding 22 exchanges between them, according to NANPA's 10/01/2026 file.
Can I keep my existing Aberdeen 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 Aberdeen?
Callata is $99 a month with 5 users included, then $20 per additional user, with up to 3 local numbers; 13 users come to $259.00 a month. For comparison, 13 users on RingCentral RingEX Core list at $390.00 a month (checked September 28, 2026).