Tracy, CA 95391

California Gazetteer > California ZIP Codes > Tracy, CA 95391

City/Town Names	Most Popular Resources
Preferred Name, USPS Tracy, CA 95391 Acceptable Alternative Mountain House, CA 95391 Mtn House, CA 95391	Search the MLS in Tracy, CA Find Apartments in/near Tracy, CA Tracy, CA Jobs & Employment: List Ten Jobs | List ALL Jobs Local Area Classified Ads

ZIP Code 95391 has segments in 2 Counties (Alameda, San Joaquin).

The 95391 ZIP Code is centered1 in San Joaquin County at latitude 37.761 and longitude -121.546. It is a standard type ZIP Code. San Joaquin County is in the Pacific Time Zone (UTC -8 hours) and observes daylight savings time.

Tracy, CA 95391 Map (Marker is ZIP Code Centroid)

Local Search, 95391 ZIP Code| Distance & Driving Directions

Nearby Cities, Towns & Census Designated Places

Midway, CA (3.4 miles SSW) Altamont, CA (6.4 miles W) Tracy, CA (6.7 miles ESE) Carbona, CA (8.5 miles ESE) Byron, CA (9 miles NW)

Lyoth, CA (9.5 miles ESE) Banta, CA (9.6 miles E) Ulmar, CA (10.1 miles WSW) Cochrane, CA (10.4 miles ESE) Discovery Bay, CA (10.7 miles NNW)

Nearby Neighborhoods, Subdivisions & Other Small Populated Places

Mountain House, CA (1.4 miles N) Wainwright Village, CA (7.1 miles ESE) Mendenhall Springs, CA (13.1 miles SSW)

ZIP Codes - Key Concepts

1. ZIP Codes are categories for grouping mailing addresses and are not exact geographic regions.
2. The centroid of a ZIP Code may be in one County and the associated city/town in another.
3. In rural areas, a single ZIP Code may be used for cities and towns in several different Counties.
4. ZIP Code "areas" can overlap, be subsets of each other, or be artificial constructs with no geographic area.
5. ZIP Codes are only loosely tied to cities.

¹ Keeping the above key concepts in mind, what we informally refer to as the "center" of a ZIP Code is most often actually the centroid of a polygon.