Area codesWisconsin608

USA Area code 608 - Madison, WI

Area code 608 is a North American Numbering Plan telephone area code serving Area codes in southwestern Wisconsin in Wisconsin. It was activated in 1955 and today covers roughly 595,882 residents across 33 cities and towns .

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Local time in 608 ?
-
Population served ?
0.6M
Overlay code ?
353
Time zone ?
Central (CT)
Activated ?
1955

Who called me from area code 608?

A call from area code 608 most likely originates from Madison or elsewhere in Wisconsin - but caller ID spoofing means the area code alone cannot confirm who called. Right now, 25 608 numbers carry scam reports on this page. The only reliable way to identify the caller is to check the full 10-digit number:

  1. Run the number through the reverse phone lookup at the top of this page to see the owner's name, carrier, and location.
  2. Compare it against the recently reported scam numbers in 608 below.
  3. If the call was unwanted, report it to the FTC and use the report form on this page so other 608 residents see it.
Report a scam call from 608 Help other 608-area residents - takes 20 seconds, no signup

Reports are reviewed by our team before appearing on the page. The highest-reported numbers get added to the “Recently reported scam numbers” list above with a “community” badge.

Only the number, category, and description are stored. IP addresses are one-way hashed for rate-limiting and never stored raw. Reports are moderated before publication. Links are not allowed in descriptions.

Should I answer a call from a 608 number? Take the 30-second quiz - 5 questions, verdict + advice

Runs entirely in your browser - nothing is sent or stored.

1. Were you expecting a call today?
2. Do you recognise the specific number (not just the area code)?
3. Have you searched the number online yet?
4. Is it during normal business hours in 608?
5. Are you actively waiting on a business decision (delivery, loan, job, etc.)?

Where is the 608 area code? Coverage map

The pin marks Madison, the largest city served by area code 608. Zoom and pan to explore the coverage region.

Interactive map. Click a pin for city details. Data © OpenStreetMap contributors.

Cities in the 608 area code

Area code 608 serves the following 33 communities:

Adams
Buffalo
Columbia
Crawford
Dane
Grant
Green
Iowa
Jackson
Juneau
La Crosse
Lafayette
Marquette
Monroe
Richland
Rock
Sauk
Trempealeau
Vernon
Madison
Verona
Sun Prairie
Platteville
Lancaster
Lodi
Portage
Baraboo
Wisconsin Dells
Beloit
Janesville
Prairie du Chien
Viroqua
Sparta

Area codes near 608 (overlay + neighboring)

If a caller ID shows one of these codes, the call is probably still from the Madison area or a nearby region. Click any code to see its own page.

608 area code robocall complaints (FCC data)

Monthly count of FCC complaints tagged to numbers in area code 608 over the last 12 months.

109 complaints in the last 12 months. That's about 24% more robocall complaints per capita than the US average - 18 per 100,000 residents vs a national average of 14.7.

Monthly FCC robocall complaints for area code 608 over the last 12 months 0 25 50 75 100 August 2025: 8 reports Aug '25 September 2025: 10 reports Sep November 2025: 6 reports Nov December 2025: 14 reports Dec January 2026: 14 reports Jan '26 February 2026: 13 reports Feb March 2026: 10 reports Mar April 2026: 6 reports Apr May 2026: 11 reports May June 2026: 5 reports Jun July 2026: 10 reports Jul August 2026: 2 reports Aug

Source: FCC Consumer Complaint Data (dataset vakf-fz8e). Data as of August 9, 2026. Refreshed monthly.

How 608 area code spam calls arrive

Based on 109 FCC complaints in the last 12 months, here's how 608 spam calls reached recipients:

1
Prerecorded Voice
66 reports · 61%
2
Live Voice
30 reports · 28%
3
Text Message
13 reports · 12%

FCC Consumer Complaint Data, last 12 months as of August 9, 2026. Refreshed monthly. Note: the FCC dataset labels method (Live Voice / Prerecorded / SMS) but does not classify scam type (IRS impersonation, tech support fraud, etc.) - those come from community reports.

Recently reported scam numbers in 608

Numbers reported to the FCC or by our community in the last 12 months. Click any to run a full reverse-phone lookup.

Live Voice 2 reports last reported Dec 4, 2025
Prerecorded Voice 1 report last reported Aug 6, 2026
Prerecorded Voice 1 report last reported Aug 6, 2026
Live Voice 1 report last reported Jul 22, 2026
Prerecorded Voice 1 report last reported Jul 14, 2026
Live Voice 1 report last reported Jul 14, 2026
Prerecorded Voice 1 report last reported Jul 14, 2026
Live Voice 1 report last reported Jul 8, 2026
Text Message 1 report last reported Jul 7, 2026
Live Voice 1 report last reported Jul 6, 2026
Text Message 1 report last reported Jul 2, 2026
Prerecorded Voice 1 report last reported Jul 2, 2026
Prerecorded Voice 1 report last reported Jul 1, 2026
Prerecorded Voice 1 report last reported Jun 23, 2026
Live Voice 1 report last reported Jun 15, 2026
Prerecorded Voice 1 report last reported Jun 3, 2026
Live Voice 1 report last reported Jun 2, 2026
Text Message 1 report last reported Jun 2, 2026
Live Voice 1 report last reported May 30, 2026
Prerecorded Voice 1 report last reported May 29, 2026

Source: FCC Consumer Complaint Data, last 12 months as of August 9, 2026. Refreshed monthly. Numbers submitted via the report form near the top of this page get added here with a “community” badge after moderation.

How to block 608 spam calls (by carrier)

Getting repeated spam calls from 608 numbers around Madison, Wisconsin? You can't legitimately block every 608 call without also missing legitimate ones from Madison, Wisconsin - so the practical fix is to turn on your carrier's free spam filter and register on the national do-not-call list. Step-by-step for each major US carrier below.

AT&T

  1. Download the free AT&T ActiveArmor app (iOS + Android).
  2. Sign in with your wireless number.
  3. Enable Fraud Blocking and Suspected Spam Warning.
  4. To block a specific number, tap the call in your history → Block.

Verizon

  1. Download the free Verizon Call Filter app (iOS + Android).
  2. Sign in with your Verizon account.
  3. Turn on Spam Filter.
  4. To block a specific number: My Verizon → Blocks → Add Number.

T-Mobile

  1. Download the free Scam Shield app (iOS + Android).
  2. Enable Scam Block (blocks known scam calls silently).
  3. Use Scam ID to see “Scam Likely” caller ID on suspicious numbers.
  4. To block a specific number, dial #662# from your device.

All carriers

  1. Register on the FTC's National Do-Not-Call list.
  2. Report unwanted calls to the FCC at fcc.gov/complaints.
  3. On iPhone: Settings → Phone → Silence Unknown Callers.
  4. On Android: Phone app → ⋮ → Settings → Caller ID & spam.

Sources: carrier support pages (AT&T, Verizon, T-Mobile), FCC consumer guides. Free features as of 2026. Every one of these steps costs nothing.

History of the 608 area code

Area codes 608 and 353 are telephone area codes in the North American Numbering Plan (NANP) for much of southwestern Wisconsin, including the state capital city Madison.

608 area code FAQ: common questions

What area code is 608?

Area code 608 is a North American Numbering Plan area code that serves Area codes in southwestern Wisconsin in Wisconsin, primarily including Madison and surrounding communities. It was activated in 1955.

Where does area code 608 cover?

Area code 608 covers the Madison, Wisconsin area.

Is 608 a real area code or a scam?

608 is a real, actively-assigned US area code - not itself a scam. However, spammers do use 608 numbers because the code is well-known and appears local to millions of residents. Always verify the specific number, not the area code.

How do I block 608 spam calls?

You cannot legitimately block an entire area code without also blocking legitimate calls from Madison. Better options: register on the National Do-Not-Call list, enable your carrier's spam-filter (all major US carriers now offer this free), and report unwanted calls to the FCC at fcc.gov/complaints so they show up in the trend data on this page.

What's the overlay area code for 608?

608 shares coverage with overlay code 353. That means new phone numbers issued in the same geographic area may have either area code, and 10-digit dialing is required.

Sources

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