ZIP Code 45503: Springfield, OH

ZIP code 45503 is assigned to Springfield in Clark County, Ohio. Its reference point is at latitude 39.9528 and longitude -83.7804 (39°57'10.1"N 83°46'49.4"W).

Location Overview of ZIP Code 45503

Springfield has 6 ZIP codes in our directory, and Clark County has 15.

Ohio has 1,487 ZIP codes listed in total.

The nearest listed ZIP code is 45501 in Springfield, about 2.5 mi to the southwest.

Key facts for ZIP code 45503
ZIP code45503
PlaceSpringfield
CountyClark County
StateOhio
CountryUnited States
Latitude39.9528
Longitude-83.7804

All ZIP codes in Springfield · Ohio

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    Map of ZIP Code 45503

    Map centred on 39.9528, -83.7804. The pin marks the ZIP code's reference point, not its boundary.

    Photos of Springfield, Ohio

    Video: Springfield, Ohio

    Springfield, Ohio 2025: Inside One of the Most Struggling Cities in the Midwest — by Going There, Doing That! · Watch on YouTube

    ZIP Codes Near 45503

    These 15 ZIP codes have the closest reference points to 45503, measured in a straight line.

    45501
    Springfield
    2.5 mi southwest
    45505
    Springfield
    2.9 mi south
    45504
    Springfield
    3.0 mi west
    45506
    Springfield
    3.8 mi southwest
    45502
    Springfield
    4.6 mi southwest
    45372
    Tremont City
    5.1 mi northwest
    45369
    South Vienna
    8.7 mi east
    45349
    North Hampton
    8.8 mi west
    43010
    Catawba
    9.0 mi east
    45319
    Donnelsville
    9.0 mi west
    45368
    South Charleston
    9.1 mi southeast
    45323
    Enon
    10 mi southwest
    43078
    Urbana
    11 mi north
    43083
    Westville
    11 mi north
    45316
    Clifton
    11 mi south

    Nearby Cities and Towns

    The closest places to ZIP code 45503, measured in a straight line from its reference point. Road distances will be longer.

    Schools Near Springfield

    If you are moving to ZIP code 45503, check with the education authority that serves Springfield, Clark County which schools cover your street address.

    Looking at nearby areas such as Tremont City, South Vienna and North Hampton 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 Springfield, then zoom out to find larger parks, trails and nature areas in the wider Ohio area.

    Hospitals and Healthcare

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

    Residents may also use facilities in nearby Tremont City, South Vienna and North Hampton.

    Shopping and Dining in Springfield

    For places to eat and shop near ZIP code 45503, the searches below show up-to-date listings around this location.

    Libraries and Historical Places

    Public libraries, museums and historic sites near Springfield, Ohio can be found with the searches below.

    For local history, try the archives of Clark County along with the name Springfield.

    Roads, Rivers and Lakes

    From ZIP code 45503, Tremont City lies about 5.1 mi to the northwest, South Vienna lies about 8.7 mi to the east, North Hampton lies about 8.8 mi to the west, Catawba lies about 9.0 mi to the east and Donnelsville lies about 9.0 mi to the west in a straight line. Use the directions link for routes and road names.

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

    Frequently Asked Questions About ZIP Code 45503

    ZIP code 45503 is in Springfield, Clark County, Ohio, United States.

    ZIP code 45503 is in Clark County, which is part of Ohio.

    The reference coordinates for ZIP code 45503 are latitude 39.9528 and longitude -83.7804 (39°57'10.1"N 83°46'49.4"W).

    The closest ZIP codes to 45503 are 45501 (Springfield, 2.5 mi), 45505 (Springfield, 2.9 mi), 45504 (Springfield, 3.0 mi), 45506 (Springfield, 3.8 mi) and 45502 (Springfield, 4.6 mi).

    Springfield, Ohio has 6 ZIP codes in our directory. 45503 is one of them; see the Springfield page for the full list.

    Photo & Video Credits

    • Photo 1 (“Bushnell ArchRec Oct1896 p.203”): Robert H. Robertson (1849-1919), architect, Public domain, via Wikimedia Commons.
    • Photo 2 (“Arcade Hotel (Springfield, Ohio)”): Jim Shively, Public domain, via Wikimedia Commons.
    • Photo 3 (“ALPR Springfield E Leffel Ln SW & Riley Wy NW”): GForceAce, CC0, via Wikimedia Commons.
    • Photo 4 (“ALPR Springfield Carter Wy SW & Riley Wy N”): GForceAce, CC0, via Wikimedia Commons.
    • Photo 5 (“ALPR Springfield E John St NW & Riley Wy SW”): GForceAce, CC0, via Wikimedia Commons.
    • Video: “Springfield, Ohio 2025: Inside One of the Most Struggling Cities in the Midwest” by Going There, Doing That!, embedded from YouTube. All rights belong to the creator.

    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 45503 comes from GeoNames and is provided for general reference. Always confirm mailing details with the U.S. Postal Service (USPS).