ZIP Codes Near 91948 — Mount Laguna, CA

There are 17 ZIP codes within 25 miles of 91948, covering 16 cities and towns. Distances are straight-line between ZIP centroids, not driving distance.

Cities within 25 miles

City	Distance	ZIP codes
Pine Valley, CA	5.7 mi	1
Guatay, CA	6.9 mi	1
Descanso, CA	9.7 mi	1
Julian, CA	10.9 mi	1
Campo, CA	14.7 mi	1
Alpine, CA	15.0 mi	1
Boulevard, CA	16.6 mi	1
Potrero, CA	17.3 mi	1
Tecate, CA	21.7 mi	1
Jamul, CA	21.9 mi	1
Dulzura, CA	22.4 mi	1
Jacumba, CA	22.8 mi	1
El Cajon, CA	23.6 mi	2
Ranchita, CA	23.8 mi	1
Lakeside, CA	24.3 mi	1
Ramona, CA	24.7 mi	1

All 17 ZIP codes, by distance

ZIP	City	County	Distance
91962	Pine Valley, CA	San Diego	5.7 mi
91931	Guatay, CA	San Diego	6.9 mi
91916	Descanso, CA	San Diego	9.7 mi
92036	Julian, CA	San Diego	10.9 mi
91906	Campo, CA	San Diego	14.7 mi
91901	Alpine, CA	San Diego	15.0 mi
91905	Boulevard, CA	San Diego	16.6 mi
91963	Potrero, CA	San Diego	17.3 mi
91980	Tecate, CA	San Diego	21.7 mi
91935	Jamul, CA	San Diego	21.9 mi
91917	Dulzura, CA	San Diego	22.4 mi
91934	Jacumba, CA	San Diego	22.8 mi
92021	El Cajon, CA	San Diego	23.6 mi
92066	Ranchita, CA	San Diego	23.8 mi
92019	El Cajon, CA	San Diego	24.2 mi
92040	Lakeside, CA	San Diego	24.3 mi
92065	Ramona, CA	San Diego	24.7 mi

How this list is calculated

Each ZIP code is represented by a single centroid point, and distance is measured great-circle from the centroid of 91948 to each of the others. Two consequences worth knowing about:

Large rural ZIPs distort the picture. A ZIP covering 400 square miles has a centroid that may be 15 miles from its own nearest edge, so a code listed as 30 miles away can begin much closer.
These are not driving distances. A river, a bay, or a mountain range makes a 12-mile straight line into a 40-minute drive. For service-area planning, use this as a first cut and check the routes.

If you need this programmatically — for a store locator, a delivery zone, or a territory map — the radius endpoint returns the same data as JSON, with an arbitrary radius and optional state filtering.

Back to 91948

County, time zone, area codes, and the full ZIP+4 lookup for any address in Mount Laguna.

ZIP code 91948 Radius API