Castle Point ZIP codes, Missouri
No ZIP code is named for Castle Point, MO; addresses there use a neighbouring town's name. The ZIP code covering it is 63136. Its area codes are 314 and 557.
- USPS city name
- 0 ZIP codes
- Overlapping the city
- 1 more
- Population
- 2,340
- County
- St. Louis County
- State
- Missouri
NANPA lists no telephone rate centre for Castle Point itself, so these are the area codes of the nearest one, Saint Louis (0.0 miles). A town on an area-code boundary can differ from its neighbour.
Castle Point in numbers
About 2,340 people live in Castle Point, in 845 households. The median household income is $37,679 a year, 47% below the Missouri median of $70,702 (US: $80,734). The median owner-occupied home is valued at $62,600 (73% below the Missouri median), and median gross rent is $1,094 a month. The median age is 25.7; 10.1% of adults 25 and over hold a bachelor's degree or higher (32.4% across Missouri); the average commute takes 23 minutes.
| Population | 2,340 |
|---|---|
| Households | 845 |
| Median age | 25.7 |
| Median household income | $37,679 |
| Median home value | $62,600 |
| Median gross rent | $1,094 |
| Bachelor's degree or higher | 10.1% |
| Mean commute | 23.3 min |
| Population density | 3,849 / sq mi |
U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, for the census place Castle Point CDP. Survey estimates carry margins of error, wider for small places. Sources and methods.
ZIP codes covering Castle Point
These ZIP codes cover part of Castle Point but are addressed as somewhere else.
| ZIP | City | Type | Population | Median income | Median home |
|---|---|---|---|---|---|
63136 | Saint Louis , MO | Standard | 40,929 | $41,154 | $84,400 |
Map of Castle Point ZIP codes
The ZIP codes of Castle Point, MO, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.
Towns near Castle Point
The nearest larger towns are Moline Acres (2,843 people, 0.8 mi), Bellefontaine Neighbors (10,498 people, 1.1 mi) and Dellwood (4,847 people, 1.5 mi).
| Town | Population | Distance |
|---|---|---|
| Moline Acres | 2,843 | 0.8 mi |
| Bellefontaine Neighbors | 10,498 | 1.1 mi |
| Dellwood | 4,847 | 1.5 mi |
| Riverview | 2,731 | 2.2 mi |
| Jennings | 12,918 | 2.5 mi |
| Ferguson | 18,213 | 2.6 mi |
| Glasgow Village | 5,504 | 2.7 mi |
| Black Jack | 6,589 | 3.0 mi |
| Spanish Lake | 17,873 | 3.1 mi |
| Northwoods | 3,623 | 4.1 mi |
| Normandy | 4,239 | 4.4 mi |
| Pine Lawn | 2,716 | 4.5 mi |
| Berkeley | 8,123 | 4.8 mi |
| Florissant | 51,773 | 5.2 mi |
More nearby: every ZIP code in St. Louis County · Missouri ZIP codes
Cite this page
zipcodes.pro. “Castle Point, MO ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/mo/castle-point
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