Get a local business phone number in Sleepy Eye, MN
Sleepy Eye's area code, prefixes and carriers from NANPA records, and how to put a Sleepy Eye number in front of your customers.
- Area code
- 507
- Exchanges
- 3NANPA-assigned
- Carriers
- 2
- Population
- 3,489Census 2024 est.
Area codes in Sleepy Eye
Sleepy Eye city is a Census place in Brown County, Minnesota, with an estimated 3,489 residents in 2024. All 3 exchanges NANPA lists for its rate center are in area code 507. 507 is part of an overlay with 924, so a new local number in Sleepy Eye may carry any of those codes depending on which have numbers available. Sleepy Eye is in the Central time zone.
According to NANPA's dialing-plan data, local calls within 507 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 |
|---|---|---|---|---|---|
| 507 | 3 | 100% | 1954 | 924 | Central |
Source: NANPA utilized central office code file and NPA report, dated 10/01/2026.
Sleepy Eye exchanges by carrier
2 carriers hold the 3 exchanges assigned to Sleepy Eye's rate center. MCC Telephony of Minnesota, LLC - MN has the most, with 2. 2 of them are pooled codes, which the holder shares with other carriers in blocks of 1,000 numbers. A business number in Sleepy Eye can come from any of these blocks; once it is yours, porting lets it move between providers.
| Carrier (NANPA operating company) | Exchanges | Share |
|---|---|---|
| MCC Telephony of Minnesota, LLC - MN | 2 | 67% |
| Sleepy Eye Tel. CO. | 1 | 33% |
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 Sleepy Eye
Each prefix below is a block of up to 10,000 numbers that NANPA assigned to Sleepy Eye's rate center (SLEEPY EYE). The earliest assignment date recorded in the file for these codes is 2006. None were assigned in 2020 or later.
| Area code | Prefixes (NXX) |
|---|---|
| 507 | 300, 794, 882 |
Source: NANPA utilized central office code file.
When Sleepy Eye's exchanges were assigned
The table groups Sleepy Eye's exchanges by the decade NANPA recorded them as assigned.
| Decade assigned | Exchanges | Share |
|---|---|---|
| 2000s | 1 | 50% |
| 2010s | 1 | 50% |
Assignment dates as recorded in NANPA's utilized code file; codes without a recorded date are excluded.
What makes a number local to Sleepy Eye
Phone numbers are tied to a rate center, the local calling area used to decide whether a call is local or toll. Sleepy Eye's numbers are rated to the SLEEPY EYE rate center in NANPA's records. A business number from one of the prefixes above shows up on customers' phones as a Sleepy Eye number.
Keeping an existing Sleepy Eye number costs nothing on Callata, because porting is free; a new number depends on what carriers have open in 507 when you pick it.
The local business market
Sleepy Eye is part of the New Ulm, MN micropolitan area, home to 25,710 people in 2024. County Business Patterns counted 786 business establishments in the New Ulm, MN micropolitan area in 2023, employing 12,995 people. The largest sectors by establishment count are retail trade (105), other services (except public administration) (98), and construction (95).
| Industry | Establishments | Employees | Employees per establishment |
|---|---|---|---|
| Insurance agencies and brokerages | 24 | — | — |
| Full-service restaurants | 19 | 422 | 22.2 |
| Limited-service restaurants | 17 | 371 | 21.8 |
| Plumbing, heating and air-conditioning contractors | 14 | 61 | 4.4 |
| Electrical contractors | 14 | 91 | 6.5 |
| General automotive repair shops | 14 | 51 | 3.6 |
| Drinking places | 11 | 77 | 7.0 |
| Law offices | 9 | 48 | 5.3 |
Selected small-business industries (six-digit NAICS) covered by these guides. Source: Census County Business Patterns 2023.
A Sleepy Eye number on Callata
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 Sleepy Eye 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.
The comparison below uses 17 users, the rounded average establishment size in the New Ulm, MN micropolitan area. At list prices checked September 28, 2026, that is $424.15 a month on Ooma Office Pro and $510.00 on RingCentral RingEX Core. Callata comes to $339.00 a month for 17 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 | $339.00 | $4,068.00 |
| Quo (Starter) | $19.00 per user | $323.00 | $3,876.00 |
| Nextiva (Core) | $23.00 per user | $391.00 | $4,692.00 |
| Ooma (Office Pro) | $24.95 per user | $424.15 | $5,089.80 |
| Dialpad (Standard) | $27.00 per user | $459.00 | $5,508.00 |
| RingCentral (RingEX Core) | $30.00 per user | $510.00 | $6,120.00 |
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 Sleepy Eye, MN?
507. All exchanges NANPA lists for Sleepy Eye are in 507.
How many phone companies have exchanges in Sleepy Eye?
2, holding 3 exchanges between them, according to NANPA's 10/01/2026 file.
Can I keep my existing Sleepy Eye 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 Sleepy Eye?
Callata is $99 a month with 5 users included, then $20 per additional user, with up to 3 local numbers; 17 users come to $339.00 a month. For comparison, 17 users on RingCentral RingEX Core list at $510.00 a month (checked September 28, 2026).