ZIP Code 63021: Ballwin, Missouri
ZIP code 63021 covers part or all of Ballwin in St. Louis County, Missouri. Its reference point is at latitude 38.577 and longitude -90.5255 (38°34'37.2"N 90°31'31.8"W).
Location Overview of ZIP Code 63021
Ballwin, MO has 4 ZIP codes in our directory. Besides 63021, they include 63011, 63022, 63024.
Across St. Louis County there are 54 ZIP codes listed, and Missouri has 1,210 in total.
The nearest listed ZIP code is 63088 in Valley Park, MO, about 2.2 mi to the southeast.
| ZIP code | 63021 |
|---|---|
| City | Ballwin |
| County | St. Louis County |
| State | Missouri (MO) |
| Latitude | 38.577 |
| Longitude | -90.5255 |
| DMS | 38°34'37.2"N 90°31'31.8"W |
| Nearest ZIP | 63088 (Valley Park, 2.2 mi) |
Map of ZIP Code 63021
Map centered on 38.577, -90.5255. The pin marks the ZIP code's reference point, not its boundary.
Photos of Ballwin, MO
Video: Ballwin, MO
Exploring Castlewood State Park in Ballwin, Missouri: April 2024 — by Gateway Explorer · Watch on YouTube
ZIP Codes Near 63021
These 15 ZIP codes have the closest reference points to 63021, measured in a straight line.
Nearby Cities and Towns
The closest communities to ZIP code 63021, measured in a straight line from its reference point, are Valley Park, MO (2.2 mi southeast), Saint Louis, MO (4.9 mi northeast) and Chesterfield, MO (5.0 mi north). Distances are approximate and road distances will be longer.
- Valley Park, MO – 2.2 mi southeast
- Saint Louis, MO – 4.9 mi northeast
- Chesterfield, MO – 5.0 mi north
- Grover, MO – 5.7 mi west
- Fenton, MO – 6.1 mi southeast
- Allenton, MO – 6.8 mi northeast
- Florissant, MO – 6.8 mi northeast
Schools Near Ballwin, MO
Public school assignments in the United States are based on street address, so families in ZIP code 63021 should confirm their assigned school with the school district that serves Ballwin and St. Louis County.
Searching nearby communities such as Valley Park and Saint Louis can widen the list of public, private and charter options. The links below open live Google Maps results centered on 63021.
Parks and Outdoor Recreation
Parks, trails and playgrounds around Ballwin, MO are easiest to find on the map above or with the searches below, which are centered on ZIP code 63021.
Hospitals and Healthcare
Hospitals, urgent care clinics and pharmacies serving Ballwin, MO can be found with the searches below. In a medical emergency, call 911.
Residents of ZIP code 63021 may also use facilities in nearby Valley Park, Saint Louis and Chesterfield.
Shopping and Dining in Ballwin
Restaurants, grocery stores and shopping centers in and around ZIP code 63021 are listed in the Google Maps searches below, with current hours and reviews.
Libraries and Historical Places
Public libraries, museums and historic sites near Ballwin, Missouri can be found with the searches below, which are centered on ZIP code 63021.
To research local history, try searching for St. Louis County records and archives along with the name Ballwin.
Roads, Rivers and Lakes
From ZIP code 63021, Valley Park lies about 2.2 mi to the southeast, Saint Louis lies about 4.9 mi to the northeast, Chesterfield lies about 5.0 mi to the north, Grover lies about 5.7 mi to the west and Fenton lies about 6.1 mi to the southeast. Use the directions link for turn-by-turn routes and road names.
Rivers, lakes and other water features near Ballwin show up on the map above, or you can search for them directly.
Frequently Asked Questions About ZIP Code 63021
Photo & Video Credits
- Photo 1 (“Burlington Zephyr dining car Museum of Transportation St. Louis”): Roger Wollstadt from Sarasota, Florida, CC BY-SA 2.0, via Wikimedia Commons.
- Photo 2 (“St. Louis - Original Burlington Zephyr Locomotive”): Roger Wollstadt from Sarasota, Florida, CC BY-SA 2.0, via Wikimedia Commons.
- Photo 3 (“Ensign Donald Thomas Griswold”): PaulGriswold, CC BY-SA 4.0, via Wikimedia Commons.
- Video: “Exploring Castlewood State Park in Ballwin, Missouri: April 2024” by Gateway Explorer, 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 ZIP code's reference point and may show neighboring areas.
Data for ZIP code 63021 comes from a public U.S. postal code dataset and is provided for general reference. Always confirm mailing details with the U.S. Postal Service.