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Reference data only — not for flight planning or navigation. Verify with official sources (AIP, NOTAMs, ATC). Full disclaimer

Lawrence J Timmerman Airport (KMWC/MWC) — Milwaukee, United States

At a glance

Operating hours
13:00–21:00 UTC
Fuel
100LL, Jet A+
Tower
120.5
Runways
04L/22R, 04R/22L, 15L/33R, 15R/33L
Elevation
745 ft

Times in UTC. Reference only: verify with the AIP and NOTAMs.

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83% Data Complete 43 of 52 points
Missing: Contacts
Section Breakdown
Basic Info 7/7
Runways 4/4
Frequencies 4/4
Operations 2/2
Fuel 1/1
Contacts 0/2
Additional Info 3/10
Data last updated:
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Basic Airport Information

  • ICAO: KMWC
  • Name: Lawrence J Timmerman Airport
  • Type: small_airport
  • Category: Domestic
  • Latitude: 43.110401
  • Longitude: -88.034401
  • Elevation: 745 ft
  • Country: United States
  • Municipality: Milwaukee
  • IATA Code: MWC
  • FAA Code: N/A
  • FIR: N/A
  • Timezone: America/Chicago
  • Distance from City: N/A km
  • VFR: Yes
  • IFR: No

Runways

Runway 04L/22R

  • Designation: 04L/22R
  • Dimensions: 976x23m
  • Surface: ASP
  • PCN: N/A
  • Lighting: Lighted
  • NAVAIDs: N/A
  • Approach Types: N/A
  • Remarks: N/A

Runway 04R/22L

  • Designation: 04R/22L
  • Dimensions: 866x82m
  • Surface: GRS
  • PCN: N/A
  • Lighting: Not lighted
  • NAVAIDs: N/A
  • Approach Types: N/A
  • Remarks: N/A

Runway 15L/33R

  • Designation: 15L/33R
  • Dimensions: 1252x23m
  • Surface: ASP
  • PCN: N/A
  • Lighting: Lighted
  • NAVAIDs: N/A
  • Approach Types: N/A
  • Remarks: N/A

Runway 15R/33L

  • Designation: 15R/33L
  • Dimensions: 985x82m
  • Surface: GRS
  • PCN: N/A
  • Lighting: Not lighted
  • NAVAIDs: N/A
  • Approach Types: N/A
  • Remarks: N/A

Frequencies

  • Tower: 120.500 MHz
  • Ground: 121.700 MHz
  • Operations: 112.500 MHz
  • Traffic/Approach: N/A
  • ATIS: 128.300 MHz

Operation Hours

Monday 13:00 – 21:00
Tuesday 13:00 – 21:00
Wednesday 13:00 – 21:00
Thursday 13:00 – 21:00
Friday 13:00 – 21:00
Saturday 13:00 – 21:00
Sunday 13:00 – 21:00
  • Extra Hours On Request: Not recorded
  • Remarks: N/A

Contacts

  • AIS Tel: N/A
  • ARO Tel: N/A
  • MET Tel: N/A
  • Admin Tel: +1 414-747-5775
  • Health Tel: N/A
  • Police Tel: N/A
  • Authorities Tel: N/A
  • Website: N/A
  • Remarks: N/A

Slots / PPR

  • Slot Required: Not recorded
  • PPR Required: Not recorded
  • PPR Contact: N/A
  • Remarks: N/A

Fuel Information

  • Fuel Type: 100LL
  • Price/L: N/A
  • Last Updated: N/A
  • Remarks: N/A
  • Fuel Type: Jet A+
  • Price/L: N/A
  • Last Updated: N/A
  • Remarks: N/A

Immigration

  • Port of Entry: Not recorded
  • APIS Required: Not recorded
  • GAR Required: Not recorded
  • Remarks: N/A

Airport Services

No services listed for this airport yet.

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United States Permit Requirements

Fast Landing: 1d
  • Overflight Permit: No
  • Landing Permit: Conditional
  • Overflight Lead Time: N/A
  • Landing Lead Time: 60 minutes minimum (eAPIS manifest before departure); recommend 24-48 hours for CBP port notification
Private / GA Operations:

No permits required for private non-revenue flights. eAPIS manifest mandatory for all international arrivals/departures.

View Full United States Permit Details

Active NOTAMs

10/029
info
APRON NORTH RAMP WIP OPN EXCAVATION ADJ BARRICADED
2026-10-22 03:28 UTC 2026-10-28 23:59 UTC
10/028
info
OBST TOWER LGT (ASR 1047998) 430458.00N0880403.30W (2.2NM SW MWC) 983FT (209FT AGL) U/S
2026-10-20 19:05 UTC 2027-01-17 23:59 UTC
10/023
info
OBST TOWER LGT (ASR 1057482) 430546.20N0875415.00W (5.8NM E MWC) 1841FT (1213FT AGL) U/S
2026-10-20 09:39 UTC 2026-12-04 10:39 UTC

+11 more active NOTAMs

NOTAMs received from the FAA NOTAM feed (last message 2026-10-28 07:25 UTC). This list is built from the feed as NOTAMs are issued and is not checked against the FAA's full list: confirm with FAA NOTAM Search before flight.
View all NOTAMs on Map

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Nearby Airports

1LL0 Boondox Field 110 NM 0II8 Sutton s Field 110 NM 19LL Neiner Airport 111 NM 5IL5 Hope Field 112 NM IL97 Harford Airport 112 NM 1LL2 Spring Brook Airport 112 NM 58IL Spangler Airport 113 NM 7IL0 Mussman Airport 112 NM

Compare KMWC with 1LL0 side by side →

Airport History

No milestones recorded for Lawrence J Timmerman Airport yet. Know when it opened, who built it or a notable event? Add it with a source.

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Frequently Asked Questions
What are the operating hours of KMWC?
Lawrence J Timmerman Airport operates from 13:00 to 21:00.
What is the tower frequency at KMWC?
The tower frequency at Lawrence J Timmerman Airport is 120.5 MHz.
What fuel is available at KMWC?
Lawrence J Timmerman Airport offers 100LL, Jet A+.
Does KMWC require landing permits?
It depends on the flight. No permits required for private non-revenue flights. eAPIS manifest mandatory for all international arrivals/departures. Permit details for United States
Where is KMWC located?
Lawrence J Timmerman Airport (KMWC) is located in Milwaukee, United States.
What is the IATA code for KMWC?
The IATA code for Lawrence J Timmerman Airport is MWC.
How long is the runway at KMWC?
The main runway at Lawrence J Timmerman Airport (04L/22R) measures 976x23m.
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