Area Code414

Wisconsin, United States

Central Time

2:55 AM

Area Code

414

State / Province

Wisconsin

Country

United States

Time Zone

Central Time

Cities and Communities Served

Milwaukee

Area code 414 covers 1 city and community across Wisconsin, based on telephone company rate center data.

tel: Link Format

Use the E.164 format for clickable phone links (RFC 3966):

<a href="tel:+14145550100">+14145550100</a>
<a href="tel:+14145550199">+14145550199</a>
Full tel: URI guide
View all United States area codes on map →

Check a 414 Number

Look up which exchange in Wisconsin a specific 414 number is homed to, and whether its block is wireline or wireless. See what a reverse lookup can establish before relying on the answer.

Prefix Blocks (NPA-NXX)

553 active prefixes in this area code, assigned as 3,925 thousands-blocks — pooling splits one prefix across several carriers, so each block is listed separately with the rate centre it is homed to, its carrier of record, and the switch that serves it.

Showing blocks 1–100 of 3,925

NPA-NXXBlockRate centreTypeCarrier (OCN)SwitchLATALIRDates
414-2000Milwaukee Zone 1Landline or VoIPONVOY, LLC - WI (225C)MILWAUKEE356——
414-2001Milwaukee Zone 1WirelessONVOY SPECTRUM, LLC (624H)MILWWI12XTX356——
414-2002Milwaukee Zone 1WirelessONVOY SPECTRUM, LLC (624H)MILWWI12XTX356——
414-2003Milwaukee Zone 1WirelessONVOY SPECTRUM, LLC (624H)MILWWI12XTX356——
414-2004Milwaukee Zone 1WirelessONVOY SPECTRUM, LLC (624H)MILWWI12XTX356——
414-2005Milwaukee Zone 1WirelessONVOY SPECTRUM, LLC (624H)MILWWI12XTX356——
414-2006Milwaukee Zone 1WirelessONVOY SPECTRUM, LLC (624H)MILWWI12XTX356——
414-2007Milwaukee Zone 1WirelessONVOY SPECTRUM, LLC (624H)MILWWI12XTX356——
414-2008Milwaukee Zone 1WirelessONVOY SPECTRUM, LLC (624H)MILWWI12XTX356——
414-2009Milwaukee Zone 1Landline or VoIPONVOY, LLC - WI (225C)MILWAUKEE356——
414-200AMilwaukee Zone 1WirelessONVOY SPECTRUM, LLC (624H)MILWWI12XTX356——
414-201AMilwaukee Zone 1Landline or VoIPSPOK, INC. (6630)MILWWI13X3X356——
414-2020Milwaukee Zone 1Landline or VoIPMETROPCS, INC. (5562)PEWTWICI7MD356——
414-2021Milwaukee Zone 1Landline or VoIPMETROPCS, INC. (5562)PEWTWICI7MD356——
414-2022Milwaukee Zone 1Landline or VoIPMETROPCS, INC. (5562)PEWTWICI7MD356——
414-2023Milwaukee Zone 1Landline or VoIPMETROPCS, INC. (5562)PEWTWICI7MD356——
414-2024Milwaukee Zone 1Landline or VoIPMETROPCS, INC. (5562)PEWTWICI7MD356——
414-2025Milwaukee Zone 1Landline or VoIPMETROPCS, INC. (5562)PEWTWICI7MD356——
414-2026Milwaukee Zone 1Landline or VoIPMETROPCS, INC. (5562)PEWTWICI7MD356——
414-2027Milwaukee Zone 1Landline or VoIPMETROPCS, INC. (5562)PEWTWICI7MD356——
414-2028Milwaukee Zone 1Landline or VoIPMETROPCS, INC. (5562)PEWTWICI7MD356——
414-2029Milwaukee Zone 1WirelessT-MOBILE USA, INC. (6529)PEWTWICI7MD356——
414-202AMilwaukee Zone 1Landline or VoIPMETROPCS, INC. (5562)PEWTWICI7MD356——
414-203AMilwaukee Zone 1Landline or VoIPMCIMETRO ACCESS TRANSMISSION SERVICES LLC (7229)MILWWI12X3Y356——
414-2040Milwaukee Zone 1WirelessT-MOBILE USA, INC. (6529)PEWTWICI7MD356——
414-2041Milwaukee Zone 1Landline or VoIPNUSO, LLC (551G)MILWWI45X7X356——
414-2042Milwaukee Zone 1WirelessT-MOBILE USA, INC. (6529)PEWTWICI7MD356——
414-2043Milwaukee Zone 1WirelessT-MOBILE USA, INC. (6529)PEWTWICI7MD356——
414-2044Milwaukee Zone 1WirelessT-MOBILE USA, INC. (6529)PEWTWICI7MD356——
414-2045Milwaukee Zone 1WirelessT-MOBILE USA, INC. (6529)PEWTWICI7MD356——
414-2046Milwaukee Zone 1WirelessT-MOBILE USA, INC. (6529)PEWTWICI7MD356——
414-2047Milwaukee Zone 1Landline or VoIPBANDWIDTH.COM CLEC, LLC - WI (007F)MILWWI12XWX356——
414-2048Milwaukee Zone 1Landline or VoIPAT&amp;T CORP. (516C)MILWWIHEWMD356——
414-2049Milwaukee Zone 1WirelessT-MOBILE USA, INC. (6529)PEWTWICI7MD356——
414-204AMilwaukee Zone 1Landline or VoIPNUSO, LLC (551G)MILWWI45X7X356——
414-205AMilwaukee Zone 1Landline or VoIPSPOK, INC. (6630)MILWWI13X3X356——
414-2060Milwaukee Zone 4Landline or VoIPTWC IP ENABLED SERVICES, LLC (793K)MILWWI12XAY356——
414-2061Milwaukee Zone 4Landline or VoIPONVOY, LLC - WI (225C)MILWAUKEE356——
414-2062Milwaukee Zone 4Landline or VoIPONVOY, LLC - WI (225C)MILWAUKEE356——
414-2063Milwaukee Zone 4Landline or VoIPBANDWIDTH.COM CLEC, LLC - WI (007F)MILWWI12XWX356——
414-2064Milwaukee Zone 4Landline or VoIPTWC IP ENABLED SERVICES, LLC (793K)MILWWI12XAY356——
414-2065Milwaukee Zone 4Landline or VoIPONVOY, LLC - WI (225C)MILWAUKEE356——
414-2066Milwaukee Zone 4Landline or VoIPTELNYX LLC (073H)MILWWIAUX6Y356——
414-2067Milwaukee Zone 4WirelessT-MOBILE USA, INC. (6529)PEWTWICI7MD356——
414-2068Milwaukee Zone 4WirelessT-MOBILE USA, INC. (6529)PEWTWICI7MD356——
414-2069Milwaukee Zone 4WirelessT-MOBILE USA, INC. (6529)PEWTWICI7MD356——
414-206AMilwaukee Zone 4WirelessT-MOBILE USA, INC. (6529)PEWTWICI7MD356——
414-2070Milwaukee Zone 1WirelessCELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (6508)MILXWIILCMD356——
414-2071Milwaukee Zone 1WirelessNEW CINGULAR WIRELESS PCS, LLC - IL (6534)MILXWIJIGT0356——
414-2072Milwaukee Zone 1WirelessCELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (6508)MILXWIILCMD356——
414-2073Milwaukee Zone 1WirelessCELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (6508)MILXWIILCMD356——
414-2074Milwaukee Zone 1Landline or VoIPBANDWIDTH.COM CLEC, LLC - WI (007F)MILWWI12XWX356——
414-2075Milwaukee Zone 1WirelessCELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (6508)MILXWIILCMD356——
414-2076Milwaukee Zone 1Landline or VoIPBANDWIDTH.COM CLEC, LLC - WI (007F)MILWWI12XWX356——
414-2077Milwaukee Zone 1WirelessCELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (6508)MILXWIILCMD356——
414-2078Milwaukee Zone 1Landline or VoIPBANDWIDTH.COM CLEC, LLC - WI (007F)MILWWI12XWX356——
414-2079Milwaukee Zone 1Landline or VoIPBANDWIDTH.COM CLEC, LLC - WI (007F)MILWWI12XWX356——
414-207AMilwaukee Zone 1WirelessCELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (6508)—356——
414-2080Milwaukee Zone 1WirelessT-MOBILE USA, INC. (6529)PEWTWICI7MD356——
414-2081Milwaukee Zone 1WirelessT-MOBILE USA, INC. (6529)PEWTWICI7MD356——
414-2082Milwaukee Zone 1Landline or VoIPLEVEL 3 TELECOM OF WISCONSIN, LP - WI (7322)BROOKFIELD356——
414-2083Milwaukee Zone 1WirelessT-MOBILE USA, INC. (6529)PEWTWICI7MD356——
414-2084Milwaukee Zone 1Landline or VoIPLEVEL 3 COMMUNICATIONS, LLC - WI (5489)MILWWIDK6MD356——
414-2085Milwaukee Zone 1WirelessCELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (6508)MILXWIILCMD356——
414-2086Milwaukee Zone 1WirelessCELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (6508)MILXWIILCMD356——
414-2087Milwaukee Zone 1WirelessCELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (6508)MILXWIILCMD356——
414-2088Milwaukee Zone 1WirelessCELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (6508)MILXWIILCMD356——
414-2089Milwaukee Zone 1WirelessCELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (6508)MILXWIILCMD356——
414-208AMilwaukee Zone 1WirelessCELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (6508)MILXWIILCMD356——
414-2090Milwaukee Zone 3Landline or VoIPMCIMETRO ACCESS TRANSMISSION SERVICES LLC (7229)MILWWI12X3Y356——
414-2091Milwaukee Zone 3Landline or VoIPMCIMETRO ACCESS TRANSMISSION SERVICES LLC (7229)MILWWI12X3Y356——
414-2092Milwaukee Zone 3WirelessCELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (6508)MILXWIILCMD356——
414-2093Milwaukee Zone 3Landline or VoIPONVOY, LLC - WI (225C)MILWAUKEE356——
414-2094Milwaukee Zone 3Landline or VoIPBANDWIDTH.COM CLEC, LLC - WI (007F)MILWWI12XWX356——
414-2095Milwaukee Zone 3Landline or VoIPBANDWIDTH.COM CLEC, LLC - WI (007F)MILWWI12XWX356——
414-2096Milwaukee Zone 3Landline or VoIPCENTURYLINK COMMUNICATIONS, LLC (508J)MILWWI45XBX356——
414-2097Milwaukee Zone 3Landline or VoIPLEVEL 3 COMMUNICATIONS, LLC - WI (5489)MILWWIDK6MD356——
414-2098Milwaukee Zone 3Landline or VoIPAT&amp;T CORP. (516C)MILWWIHEWMD356——
414-2099Milwaukee Zone 3Landline or VoIPMCIMETRO ACCESS TRANSMISSION SERVICES LLC (7229)MILWWI12X3Y356——
414-209AMilwaukee Zone 3Landline or VoIPMCIMETRO ACCESS TRANSMISSION SERVICES LLC (7229)MILWWI12X3Y356——
414-2100Milwaukee Zone 1WirelessT-MOBILE USA, INC. (6529)PEWTWICI7MD356——
414-2101Milwaukee Zone 1WirelessT-MOBILE USA, INC. (6529)PEWTWICI7MD356——
414-2102Milwaukee Zone 1Landline or VoIPTWC IP ENABLED SERVICES, LLC (793K)MILWWI12XAY356——
414-2103Milwaukee Zone 1Landline or VoIPTWC IP ENABLED SERVICES, LLC (793K)MILWWI12XAY356——
414-2104Milwaukee Zone 1Landline or VoIPTWC IP ENABLED SERVICES, LLC (793K)MILWWI12XAY356——
414-2105Milwaukee Zone 1Landline or VoIPAT&amp;T CORP. (516C)MILWWIHEWMD356——
414-2106Milwaukee Zone 1WirelessT-MOBILE USA, INC. (6529)PEWTWICI7MD356——
414-2107Milwaukee Zone 1WirelessT-MOBILE USA, INC. (6529)PEWTWICI7MD356——
414-2108Milwaukee Zone 1WirelessT-MOBILE USA, INC. (6529)PEWTWICI7MD356——
414-2109Milwaukee Zone 1WirelessT-MOBILE USA, INC. (6529)PEWTWICI7MD356——
414-210AMilwaukee Zone 1WirelessT-MOBILE USA, INC. (6529)PEWTWICI7MD356——
414-2120Milwaukee Zone 1LandlineWISCONSIN BELL INC (9327)MILWAUKEE BROADWAY356——
414-2121Milwaukee Zone 1LandlineWISCONSIN BELL INC (9327)MILWAUKEE BROADWAY356——
414-2122Milwaukee Zone 1LandlineWISCONSIN BELL INC (9327)MILWAUKEE BROADWAY356——
414-2123Milwaukee Zone 1LandlineWISCONSIN BELL INC (9327)MILWAUKEE BROADWAY356——
414-2124Milwaukee Zone 1LandlineWISCONSIN BELL INC (9327)MILWAUKEE BROADWAY356——
414-2125Milwaukee Zone 1Landline or VoIPBANDWIDTH.COM CLEC, LLC - WI (007F)MILWWI12XWX356——
414-2126Milwaukee Zone 1LandlineWISCONSIN BELL INC (9327)MILWAUKEE BROADWAY356——
414-2127Milwaukee Zone 1LandlineWISCONSIN BELL INC (9327)MILWAUKEE BROADWAY356——
414-2128Milwaukee Zone 1Landline or VoIPTWC IP ENABLED SERVICES, LLC (793K)MILWWI12XAY356——

Search and page through all 3,925 blocks →

Area Code 414 Numbering Data

Block-level assignments from the North American Numbering Plan administrator, via localcallingguide.com.

Assigned Prefixes

553

Assignment Blocks

3,925

Rate Centers

4

Carriers of Record

35

Line Types

TypeBlocksShare
Landline64116%
Landline or VoIP1,65442%
Wireless1,63042%

Carriers of Record

CarrierBlocks
WISCONSIN BELL INC641
T-MOBILE USA, INC.528
UNITED STATES CELLULAR - WI507
ONVOY, LLC - WI396
BANDWIDTH.COM CLEC, LLC - WI297
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI263
NEW CINGULAR WIRELESS PCS, LLC - IL219
METROPCS, INC.218
LEVEL 3 COMMUNICATIONS, LLC - WI120
TWC IP ENABLED SERVICES, LLC110
25 other carriers626

Carrier of record for each block. Numbers ported to another carrier keep their original block assignment, so this is not a lookup of who serves a given number today.

Prefixes by Rate Center

Rate CenterPrefixesBlocks
Milwaukee Zone 14393,010
Milwaukee Zone 445327
Milwaukee Zone 538336
Milwaukee Zone 331252

A rate center is the telephone exchange area a number is homed to. It sets local calling boundaries, and is not the caller's current location.

LATA
356
Incumbent Carrier
WISCONSIN BELL INC

About Area Code 414

Area code 414 is a North American Numbering Plan (NANP) telephone area code assigned to Wisconsin, United States. It is one of 8 area codes serving Wisconsin. As population and demand for phone numbers grew, the region was divided into multiple numbering plan areas to avoid exhausting the available 7-digit number pool.

Is 414 a valid area code?

Yes. 414 is an active North American Numbering Plan (NANP) area code, currently assigned to Wisconsin, United States. It is safe to answer or dial calls using this area code.

Where is area code 414?

Area code 414 covers 1 city and community in Wisconsin, including Milwaukee. This is based on telephone company rate center data — the geographic areas carriers use to determine local calling boundaries and to assign numbers when a business or individual requests a phone number in a specific city.

What time zone is area code 414?

All numbers in the 414 area code observe Central Time (IANA timezone: America/Chicago). Central Time is UTC−6 in winter (CST) and UTC−5 in summer (CDT). When placing a call to a 414 number from a different time zone, check the current local time above to avoid calling outside of business hours.

How do I dial a 414 number?

From within Wisconsin, dial the 7-digit local number directly if calling within the same rate center, or dial 1 + 414 + 7-digit number for long-distance calls within North America. From outside the US or Canada, dial your country's international exit code followed by 1 414 XXX XXXX. The country code for both the United States and Canada in NANP is +1.

Formatting 414 phone numbers

Format 414 numbers using E.164 notation as required by RFC 3966: prefix with +1 and omit dashes and parentheses (e.g., +14145550100). This format ensures tel: links work correctly on all mobile browsers and VoIP apps. See the tel: URI formatting guide for complete examples.

Other Area Codes in Wisconsin

262274353534608715920