ZIP codes in Orange County, California

Orange County, California has 146 ZIP codes in this list, from 90620 to 92899. They cover 47 places, among them Anaheim, Irvine, Santa Ana and Orange.

Filter this list

ZIP code	Place	Land area (sq mi)	Map point
90620	Buena Park	6.4	33.844, -118.008
90621	Buena Park	4.2	33.877, -117.989
90622	Buena Park	no area	33.846, -118.003
90623	La Palma	1.8	33.849, -118.040
90624	Buena Park	no area	33.858, -118.003
90630	Cypress	6.2	33.818, -118.036
90631	La Habra	14.0	33.933, -117.949
90632	La Habra	no area	33.914, -117.955
90633	La Habra	no area	33.934, -117.945
90680	Stanton	2.6	33.799, -117.996
90720	Los Alamitos	6.1	33.796, -118.065
90721	Los Alamitos	no area	33.802, -118.069
90740	Seal Beach	11.1	33.760, -118.081
90742	Sunset Beach	0.2	33.716, -118.069
90743	Surfside	0.1	33.726, -118.083
92602	Irvine	15.1	33.742, -117.747
92603	Irvine	10.0	33.624, -117.794
92604	Irvine	3.3	33.690, -117.787
92605	Huntington Beach	no area	33.715, -118.008
92606	Irvine	3.5	33.695, -117.822
92607	Laguna Niguel	no area	33.527, -117.712
92609	El Toro	no area	33.624, -117.691
92610	Foothill Ranch	4.0	33.675, -117.665
92612	Irvine	6.4	33.661, -117.826
92614	Irvine	4.4	33.683, -117.830
92615	Huntington Beach	no area	33.657, -117.970
92616	Irvine	no area	33.652, -117.836
92617	Irvine	2.2	33.642, -117.842
92618	Irvine	20.7	33.707, -117.705
92619	Irvine	no area	33.671, -117.764
92620	Irvine	5.9	33.701, -117.756
92623	Irvine	no area	33.694, -117.813
92624	Capistrano Beach	1.5	33.460, -117.663
92625	Corona Del Mar	2.6	33.602, -117.874
92626	Costa Mesa	9.7	33.680, -117.909
92627	Costa Mesa	6.4	33.648, -117.915
92628	Costa Mesa	no area	33.640, -117.916
92629	Dana Point	5.1	33.474, -117.696
92630	Lake Forest	10.5	33.644, -117.687
92637	Laguna Woods	3.0	33.610, -117.725
92646	Huntington Beach	8.1	33.665, -117.969
92647	Huntington Beach	7.5	33.721, -118.003
92648	Huntington Beach	8.0	33.677, -118.005
92649	Huntington Beach	5.6	33.718, -118.050
92650	East Irvine	no area	33.679, -117.761
92651	Laguna Beach	22.1	33.543, -117.781
92652	Laguna Beach	no area	33.543, -117.781
92653	Laguna Hills	6.9	33.592, -117.698
92654	Laguna Hills	no area	33.604, -117.715
92655	Midway City	0.9	33.745, -117.984
92656	Aliso Viejo	8.0	33.570, -117.709
92657	Newport Coast	8.3	33.594, -117.833
92658	Newport Beach	no area	33.642, -117.863
92659	Newport Beach	no area	33.622, -117.924
92660	Newport Beach	9.6	33.630, -117.868
92661	Newport Beach	0.6	33.605, -117.902
92662	Newport Beach	0.2	33.606, -117.893
92663	Newport Beach	3.3	33.621, -117.932
92672	San Clemente	35.6	33.436, -117.623
92673	San Clemente	10.3	33.462, -117.638
92674	San Clemente	no area	33.441, -117.621
92675	San Juan Capistrano	13.4	33.508, -117.656
92676	Silverado	69.4	33.745, -117.615
92677	Laguna Niguel	16.4	33.514, -117.708
92678	Trabuco Canyon	38.1	33.664, -117.590
92679	Trabuco Canyon	25.2	33.663, -117.590
92683	Westminster	9.7	33.752, -117.994
92684	Westminster	no area	33.763, -118.007
92685	Westminster	no area	33.753, -117.995
92688	Rancho Santa Margarita	13.2	33.651, -117.594
92690	Mission Viejo	no area	33.612, -117.643
92691	Mission Viejo	8.8	33.613, -117.662
92692	Mission Viejo	8.6	33.614, -117.643
92693	San Juan Capistrano	no area	33.498, -117.665
92694	Ladera Ranch	40.2	33.547, -117.624
92697	Irvine	0.2	33.648, -117.839
92698	Aliso Viejo	no area	33.669, -117.839
92701	Santa Ana	3.2	33.752, -117.854
92702	Santa Ana	no area	33.736, -117.871
92703	Santa Ana	4.2	33.749, -117.907
92704	Santa Ana	7.4	33.725, -117.909
92705	Santa Ana	11.8	33.754, -117.792
92706	Santa Ana	3.5	33.769, -117.885
92707	Santa Ana	5.2	33.709, -117.870
92708	Fountain Valley	9.1	33.710, -117.950
92711	Santa Ana	no area	33.767, -117.804
92712	Santa Ana	no area	33.750, -117.875
92728	Fountain Valley	no area	33.714, -117.928
92735	Santa Ana	no area	33.719, -117.855
92780	Tustin	6.3	33.736, -117.823
92781	Tustin	no area	33.737, -117.818
92782	Tustin	5.2	33.735, -117.787
92799	Santa Ana	no area	33.721, -117.910
92801	Anaheim	6.3	33.843, -117.955
92802	Anaheim	4.6	33.809, -117.923
92803	Anaheim	no area	33.840, -117.939
92804	Anaheim	7.1	33.819, -117.973
92805	Anaheim	6.2	33.836, -117.909
92806	Anaheim	7.7	33.836, -117.868
92807	Anaheim	10.9	33.854, -117.786
92808	Anaheim	5.0	33.858, -117.751
92809	Anaheim	no area	33.843, -117.939
92811	Atwood	no area	33.867, -117.831
92812	Anaheim	no area	33.817, -117.929
92814	Anaheim	no area	33.817, -117.961
92815	Anaheim	no area	33.832, -117.912
92816	Anaheim	no area	33.840, -117.887
92817	Anaheim	no area	33.851, -117.791
92821	Brea	14.1	33.929, -117.885
92822	Brea	no area	33.919, -117.889
92823	Brea	7.5	33.923, -117.798
92825	Anaheim	no area	33.836, -117.913
92831	Fullerton	5.9	33.887, -117.895
92832	Fullerton	2.9	33.868, -117.927
92833	Fullerton	7.7	33.877, -117.955
92834	Fullerton	no area	33.877, -117.897
92835	Fullerton	5.7	33.899, -117.906
92836	Fullerton	no area	33.876, -117.904
92837	Fullerton	no area	33.870, -117.961
92838	Fullerton	no area	33.893, -117.931
92840	Garden Grove	5.2	33.787, -117.927
92841	Garden Grove	4.6	33.782, -117.977
92842	Garden Grove	no area	33.778, -117.946
92843	Garden Grove	4.0	33.767, -117.929
92844	Garden Grove	2.1	33.766, -117.974
92845	Garden Grove	2.2	33.779, -118.027
92846	Garden Grove	no area	33.788, -118.032
92850	Anaheim	no area	33.844, -117.956
92856	Orange	no area	33.784, -117.844
92857	Orange	no area	33.832, -117.849
92859	Orange	no area	33.803, -117.787
92861	Villa Park	2.1	33.821, -117.810
92862	Orange	no area	33.791, -117.714
92863	Orange	no area	33.815, -117.827
92864	Orange	no area	33.814, -117.831
92865	Orange	3.8	33.826, -117.851
92866	Orange	1.9	33.788, -117.842
92867	Orange	12.0	33.811, -117.849
92868	Orange	3.4	33.788, -117.878
92869	Orange	13.5	33.787, -117.793
92870	Placentia	6.7	33.874, -117.854
92871	Placentia	no area	33.883, -117.856
92885	Yorba Linda	no area	33.891, -117.822
92886	Yorba Linda	13.0	33.906, -117.787
92887	Yorba Linda	11.3	33.884, -117.730
92899	Anaheim	no area	33.837, -117.871

The ZIP code areas of Orange County add up to about 779 square miles of land (2,016 sq km) as the Census Bureau draws them. The largest is 92676 (Silverado), with 69.4 square miles.

Places with more than one code here: Anaheim (17 codes), Irvine (13 codes), Santa Ana (11 codes).

Using these codes

In an address, the ZIP code comes last, after the city and the two-letter state: Buena Park, CA 90620.
Tap a ZIP code to open it in the look-up, with a copy button for the address line.
A code can cross a county line, and one town can have several codes. The table shows the main place of each code.
"No area" means the Census Bureau draws no area for that code. Such codes are usually for post office boxes or a single building.

Places and counties: GeoNames. Areas: U.S. Census Bureau, 2024 ZIP Code Tabulation Areas. Checked in November 2026. This site is not connected with the United States Postal Service; for mailing, confirm the address with USPS.

All of California ZIP look-up