Postal Code Finder
Registry / United States / Postal code prefixes / 91 /

United States postal codes starting with 91

Prefix 91 contains 298 ZIP code records across 104 mapped localities in United States.

Verified data profile for United States prefix 91

Based on 80 records, 80 postal code values and 23 mapped localities. Coordinate coverage is 100.0%.

80
Records
80
Postal identifiers
100.0%
Geocoded
91001
Example code
Postal code Locality Administrative path Coordinates
91001 Altadena California / Los Angeles 34.1912, -118.1392
91003 Altadena California / Los Angeles 34.1897, -118.1312
91006 Arcadia California / Los Angeles 34.1324, -118.0264
91007 Arcadia California / Los Angeles 34.1243, -118.0515
91008 Duarte California / Los Angeles 34.149, -117.9644
91009 Duarte California / Los Angeles 34.1395, -117.9773

Related postal lookups

United States
country
Prefix 05
code_prefix · 310 records
Prefix 41
code_prefix · 306 records
Prefix 34
code_prefix · 304 records
Prefix 26
code_prefix · 301 records
Prefix 03
code_prefix · 292 records
Prefix 90
code_prefix · 271 records
Prefix 87
code_prefix · 269 records
Prefix 42
code_prefix · 265 records

Related prefix ranges in United States

Compare this range with other active ZIP code prefixes from the same country-level directory.

05
310 codes across 287 localities.
41
306 codes across 291 localities.
34
304 codes across 100 localities.
26
301 codes across 286 localities.
03
292 codes across 264 localities.
90
271 codes across 61 localities.
87
269 codes across 210 localities.
42
265 codes across 248 localities.

Representative postal code examples

This page keeps a bounded sample for fast crawling and links each code to its canonical lookup page. Use the country export when you need the full prefix dataset.

Postal code Locality Region Coordinates
91001 Altadena California / Los Angeles 34.1912, -118.1392
91003 Altadena California / Los Angeles 34.1897, -118.1312
91006 Arcadia California / Los Angeles 34.1324, -118.0264
91007 Arcadia California / Los Angeles 34.1243, -118.0515
91008 Duarte California / Los Angeles 34.149, -117.9644
91009 Duarte California / Los Angeles 34.1395, -117.9773
91010 Duarte California / Los Angeles 34.1407, -117.9567
91011 La Canada Flintridge California / Los Angeles 34.2217, -118.2051
91012 La Canada Flintridge California / Los Angeles 34.1992, -118.1879
91016 Monrovia California / Los Angeles 34.144, -118.0014
91017 Monrovia California / Los Angeles 34.1481, -117.999
91020 Montrose California / Los Angeles 34.2114, -118.2305
91021 Montrose California / Los Angeles 34.2064, -118.2242
91023 Mount Wilson California / Los Angeles 34.2264, -118.0662
91024 Sierra Madre California / Los Angeles 34.1651, -118.0519
91025 Sierra Madre California / Los Angeles 34.1617, -118.0528
91030 South Pasadena California / Los Angeles 34.1109, -118.1547
91031 South Pasadena California / Los Angeles 34.1161, -118.1503
91040 Sunland California / Los Angeles 34.2618, -118.3371
91041 Sunland California / Los Angeles 34.2669, -118.3023
91042 Tujunga California / Los Angeles 34.2544, -118.2849
91043 Tujunga California / Los Angeles 34.2522, -118.2884
91046 Verdugo City California / Los Angeles 34.2114, -118.2395
91066 Arcadia California / Los Angeles 34.1397, -118.0353
91077 Arcadia California / Los Angeles 34.1397, -118.0353
91101 Pasadena California / Los Angeles 34.1468, -118.1391
91102 Pasadena California / Los Angeles 34.1478, -118.1445
91103 Pasadena California / Los Angeles 34.1669, -118.1551
91104 Pasadena California / Los Angeles 34.1678, -118.1261
91105 Pasadena California / Los Angeles 34.1355, -118.1636
91106 Pasadena California / Los Angeles 34.1435, -118.1266
91107 Pasadena California / Los Angeles 34.151, -118.0889
91108 San Marino California / Los Angeles 34.1207, -118.1117
91109 Pasadena California / Los Angeles 34.1478, -118.1445
91110 Pasadena California / Los Angeles 34.1478, -118.1445
91114 Pasadena California / Los Angeles 34.1478, -118.1445
91115 Pasadena California / Los Angeles 34.1478, -118.1445
91116 Pasadena California / Los Angeles 34.1478, -118.1445
91117 Pasadena California / Los Angeles 34.1478, -118.1445
91118 San Marino California / Los Angeles 34.1214, -118.1065
91121 Pasadena California / Los Angeles 34.1478, -118.1445
91123 Pasadena California / Los Angeles 34.1478, -118.1445
91124 Pasadena California / Los Angeles 34.1478, -118.1445
91125 Pasadena California / Los Angeles 34.1478, -118.1445
91126 Pasadena California / Los Angeles 34.1478, -118.1445
91129 Pasadena California / Los Angeles 34.1478, -118.1445
91182 Pasadena California / Los Angeles 34.1478, -118.1445
91184 Pasadena California / Los Angeles 34.1478, -118.1445
91185 Pasadena California / Los Angeles 34.1478, -118.1445
91188 Pasadena California / Los Angeles 34.1478, -118.1445
91189 Pasadena California / Los Angeles 34.1478, -118.1445
91199 Pasadena California / Los Angeles 34.1478, -118.1436
91201 Glendale California / Los Angeles 34.1716, -118.2899
91202 Glendale California / Los Angeles 34.1652, -118.2656
91203 Glendale California / Los Angeles 34.1517, -118.2636
91204 Glendale California / Los Angeles 34.1379, -118.2599
91205 Glendale California / Los Angeles 34.1378, -118.2425
91206 Glendale California / Los Angeles 34.1556, -118.2322
91207 Glendale California / Los Angeles 34.1649, -118.2451
91208 Glendale California / Los Angeles 34.1921, -118.235
91209 Glendale California / Los Angeles 34.1425, -118.2551
91210 Glendale California / Los Angeles 34.1425, -118.2551
91214 La Crescenta California / Los Angeles 34.2316, -118.2457
91221 Glendale California / Los Angeles 34.1425, -118.2551
91222 Glendale California / Los Angeles 34.1425, -118.2551
91224 La Crescenta California / Los Angeles 34.2242, -118.2401
91225 Glendale California / Los Angeles 34.1425, -118.2551
91226 Glendale California / Los Angeles 34.1425, -118.2551
91301 Agoura Hills California / Los Angeles 34.1227, -118.7573
91302 Calabasas California / Los Angeles 34.1419, -118.6641
91303 Canoga Park California / Los Angeles 34.1993, -118.5983
91304 Canoga Park California / Los Angeles 34.2197, -118.6111
91305 Canoga Park California / Los Angeles 34.2011, -118.5981
91306 Winnetka California / Los Angeles 34.2092, -118.5749
91307 West Hills California / Los Angeles 34.1963, -118.6389
91308 West Hills California / Los Angeles 34.1973, -118.644
91309 Canoga Park California / Los Angeles 34.2011, -118.5981
91310 Castaic California / Los Angeles 34.4889, -118.6229
91311 Chatsworth California / Los Angeles 34.2583, -118.5914
91313 Chatsworth California / Los Angeles 34.2572, -118.6012

Showing 80 representative records from 298 matching codes to keep the page fast and crawlable. Download the United States dataset for complete coverage.