ZIP Code 73503: Fort Sill, OK

ZIP code 73503 is assigned to Fort Sill in Comanche County, Oklahoma. Its reference point is at latitude 34.6595 and longitude -98.4004 (34°39'34.2"N 98°24'01.4"W).

Location Overview of ZIP Code 73503

Oklahoma has 801 ZIP codes listed in total.

The nearest listed ZIP code is 73507 in Lawton, about 2.5 mi to the south.

Key facts for ZIP code 73503
ZIP code73503
PlaceFort Sill
CountyComanche County
StateOklahoma
CountryUnited States
Latitude34.6595
Longitude-98.4004

All ZIP codes in Fort Sill · Oklahoma

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    Map of ZIP Code 73503

    Map centred on 34.6595, -98.4004. The pin marks the ZIP code's reference point, not its boundary.

    Photos of Fort Sill, Oklahoma

    ZIP Codes Near 73503

    These 16 ZIP codes have the closest reference points to 73503, measured in a straight line.

    73507
    Lawton
    2.5 mi south
    73502
    Lawton
    3.8 mi southwest
    73506
    Lawton
    3.8 mi southwest
    73558
    Meers
    3.8 mi southwest
    73505
    Lawton
    4.2 mi southwest
    73501
    Lawton
    5.0 mi south
    73538
    Elgin
    7.8 mi north
    73557
    Medicine Park
    9.5 mi northwest
    73543
    Geronimo
    12 mi south
    73527
    Cache
    13 mi west
    73541
    Fletcher
    14 mi northeast
    73567
    Sterling
    15 mi northeast
    73540
    Faxon
    16 mi southwest
    73006
    Apache
    17 mi north
    73552
    Indiahoma
    19 mi west
    73029
    Cyril
    20 mi northeast

    Nearby Cities and Towns

    The closest places to ZIP code 73503, measured in a straight line from its reference point. Road distances will be longer.

    Schools Near Fort Sill

    If you are moving to ZIP code 73503, check with the education authority that serves Fort Sill, Comanche County which schools cover your street address.

    Looking at nearby areas such as Lawton, Meers and Elgin widens the choice of state, private and international schools. The links below open live Google Maps results centred on this location.

    Parks and Outdoor Recreation

    Use the map above to explore green space around Fort Sill, then zoom out to find larger parks, trails and nature areas in the wider Oklahoma area.

    Hospitals and Healthcare

    Hospitals, clinics and pharmacies serving Fort Sill can be found with the searches below. In an emergency in the United States, call 911.

    Residents may also use facilities in nearby Lawton, Meers and Elgin.

    Shopping and Dining in Fort Sill

    For places to eat and shop near ZIP code 73503, the searches below show up-to-date listings around this location.

    Libraries and Historical Places

    Public libraries, museums and historic sites near Fort Sill, Oklahoma can be found with the searches below.

    For local history, try the archives of Comanche County along with the name Fort Sill.

    Roads, Rivers and Lakes

    From ZIP code 73503, Lawton lies about 2.5 mi to the south, Meers lies about 3.8 mi to the southwest, Elgin lies about 7.8 mi to the north, Medicine Park lies about 9.5 mi to the northwest and Geronimo lies about 12 mi to the south in a straight line. Use the directions link for routes and road names.

    Rivers, lakes and coastline near Fort Sill show up on the map above, or you can search for them directly.

    Frequently Asked Questions About ZIP Code 73503

    ZIP code 73503 is in Fort Sill, Comanche County, Oklahoma, United States.

    ZIP code 73503 is in Comanche County, which is part of Oklahoma.

    The reference coordinates for ZIP code 73503 are latitude 34.6595 and longitude -98.4004 (34°39'34.2"N 98°24'01.4"W).

    The closest ZIP codes to 73503 are 73507 (Lawton, 2.5 mi), 73502 (Lawton, 3.8 mi), 73506 (Lawton, 3.8 mi), 73558 (Meers, 3.8 mi) and 73505 (Lawton, 4.2 mi).

    Fort Sill, Oklahoma has one ZIP code in our directory: 73503.

    Photo & Video Credits

    Photos are shown from their original source under the licenses listed. They were taken near this location and may show neighbouring areas.

    Data for ZIP code 73503 comes from GeoNames and is provided for general reference. Always confirm mailing details with the U.S. Postal Service (USPS).