CallataGuidesGet a local business phone number in Madison Lake, MN
Madison Lake's area code, prefixes and carriers from NANPA records, and how to put a Madison Lake number in front of your customers.
- Area code
- 507
- Exchanges
- 2NANPA-assigned
- Carriers
- 2
- Population
- 1,314Census 2024 est.
What area code is Madison Lake, MN?
Madison Lake city is a Census place in Blue Earth County, Minnesota, with an estimated 1,314 residents in 2024. All 2 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 Madison Lake may carry any of those codes depending on which have numbers available. Madison Lake 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 | 2 | 100% | 1954 | 924 | Central |
Source: NANPA utilized central office code file and NPA report, dated 10/01/2026.
Who holds Madison Lake phone exchanges
2 carriers hold the 2 exchanges assigned to Madison Lake's rate center. Consolidated Communications of Minnesota CO - MN has the most, with 1. 2 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 |
|---|---|---|
| Consolidated Communications of Minnesota CO - MN | 1 | 50% |
| Onvoy, LLC - MN | 1 | 50% |
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 Madison Lake
These are the central office codes NANPA records for Madison Lake. A caller seeing one of them recognizes a local number. None were assigned in 2020 or later.
| Area code | Prefixes (NXX) |
|---|---|
| 507 | 243, 492 |
Source: NANPA utilized central office code file.
What makes a number local to Madison Lake
NANPA ties every exchange to a rate center. For Madison Lake that is MADISON LK, so a number from one of these exchanges reads as local to people in and around Madison Lake.
If your business already has a Madison Lake number, porting it to Callata is free and keeps it on your cards, listings and vehicles.
Businesses around Madison Lake
Madison Lake is part of the Mankato, MN metro area, home to 105,000 people in 2024. County Business Patterns counted 2,677 business establishments in the Mankato, MN metro area in 2023, employing 49,423 people. The largest sectors by establishment count are health care and social assistance (426), retail trade (361), and construction (308).
| Industry | Establishments | Employees | Employees per establishment |
|---|---|---|---|
| Limited-service restaurants | 83 | 1,894 | 22.8 |
| Full-service restaurants | 73 | 1,905 | 26.1 |
| Insurance agencies and brokerages | 64 | 253 | 4.0 |
| Landscaping services | 46 | 334 | 7.3 |
| Plumbing, heating and air-conditioning contractors | 43 | 452 | 10.5 |
| Dental offices | 35 | 389 | 11.1 |
| General automotive repair shops | 35 | 148 | 4.2 |
| Offices of real estate agents and brokers | 33 | 85 | 2.6 |
Selected small-business industries (six-digit NAICS) covered by these guides. Source: Census County Business Patterns 2023.
A Madison Lake 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 Madison Lake, 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.
The comparison below uses 18 users, the rounded average establishment size in the Mankato, MN metro area. At list prices checked September 28, 2026, that is $449.10 a month on Ooma Office Pro and $540.00 on RingCentral RingEX Core. On Callata the same 18 people cost $359.00 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 | $359.00 | $4,308.00 |
| Quo (Starter) | $19.00 per user | $342.00 | $4,104.00 |
| Nextiva (Core) | $23.00 per user | $414.00 | $4,968.00 |
| Ooma (Office Pro) | $24.95 per user | $449.10 | $5,389.20 |
| Dialpad (Standard) | $27.00 per user | $486.00 | $5,832.00 |
| RingCentral (RingEX Core) | $30.00 per user | $540.00 | $6,480.00 |
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 Madison Lake, MN?
507. All exchanges NANPA lists for Madison Lake are in 507.
How many phone companies have exchanges in Madison Lake?
2, holding 2 exchanges between them, according to NANPA's 10/01/2026 file.
Can I keep my existing Madison Lake 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 Madison Lake?
Callata is $99 a month with 5 users included, then $20 per additional user, with up to 3 local numbers; 18 users come to $359.00 a month. For comparison, 18 users on RingCentral RingEX Core list at $540.00 a month (checked September 28, 2026).