Tech workers: zip codes ranked in California

Share of employed residents in computer and math jobs, such as software developers, data scientists and IT staff. These lists rank zip codes in California with at least 1,000 residents, using the Census Bureau's American Community Survey 5-year estimates.

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Zip codes with the most tech workers

#	Zip	City	Tech jobs	Population
1	95134	San Jose	35.8%	30,471
2	95113	San Jose	35.6%	2,640
3	94085	Sunnyvale	33.5%	24,024
4	94086	Sunnyvale	30.5%	49,746
5	95054	Santa Clara	29.1%	25,704
6	95051	Santa Clara	27.5%	62,054
7	92518	March Air Reserve Base	27.5%	1,260
8	94041	Mountain View	26.5%	16,050
9	94043	Mountain View	26.1%	33,176
10	95014	Cupertino	25.4%	60,932
11	94087	Sunnyvale	25.3%	57,767
12	94555	Fremont	25%	37,501
13	94539	Fremont	24.4%	52,396
14	94040	Mountain View	24.4%	35,632
15	94089	Sunnyvale	23.6%	22,699
16	94933	Forest Knolls	23.6%	1,033
17	95129	San Jose	22.7%	41,321
18	94568	Dublin	21.4%	70,803
19	95035	Milpitas	20.9%	78,810
20	94538	Fremont	20.8%	67,781
21	94404	San Mateo	20.6%	35,881
22	94107	San Francisco	20.4%	31,823
23	94065	Redwood City	20.4%	11,673
24	94582	San Ramon	20.3%	47,424
25	94020	La Honda	20%	1,694
26	94105	San Francisco	18.5%	13,861
27	94536	Fremont	18.1%	70,619
28	94588	Pleasanton	18.1%	34,328
29	95135	San Jose	18.1%	20,129
30	93441	Los Olivos	17.8%	1,134
31	95070	Saratoga	17.7%	31,417
32	94022	Los Altos	16.8%	20,027
33	94158	San Francisco	16.7%	11,314
34	94038	Moss Beach	16.3%	2,683
35	94103	San Francisco	15.5%	34,964
36	95391	Tracy	15.4%	25,574
37	94528	Diablo	15.4%	1,049
38	95131	San Jose	15.2%	31,179
39	95050	Santa Clara	15.1%	39,834
40	95120	San Jose	15.1%	36,967
41	94117	San Francisco	14.9%	36,198
42	94306	Palo Alto	14.6%	27,183
43	95130	San Jose	14.4%	13,511
44	94114	San Francisco	14.3%	33,020
45	94583	San Ramon	14.2%	39,583
46	94002	Belmont	14.2%	27,534
47	94005	Brisbane	13.5%	4,692
48	94111	San Francisco	13.5%	4,579
49	94024	Los Altos	13.1%	23,051
50	92130	San Diego	13%	60,768
51	94560	Newark	13%	46,903
52	92614	Irvine	13%	29,239
53	94301	Palo Alto	13%	17,508
54	92126	San Diego	12.7%	76,059
55	92603	Irvine	12.7%	18,387
56	92676	Silverado	12.6%	2,085
57	92620	Irvine	12.4%	61,631
58	95742	Rancho Cordova	12.3%	17,768
59	92606	Irvine	12.2%	23,990
60	94115	San Francisco	12.1%	32,629
61	92128	San Diego	12%	48,992
62	94070	San Carlos	12%	30,447
63	94118	San Francisco	11.8%	39,130
64	95465	Occidental	11.8%	1,203
65	92618	Irvine	11.7%	66,126
66	95119	San Jose	11.7%	10,841
67	94566	Pleasanton	11.6%	44,222
68	94127	San Francisco	11.6%	20,288
69	95032	Los Gatos	11.4%	27,313
70	95124	San Jose	11.3%	52,096
71	92127	San Diego	11.3%	50,555
72	95128	San Jose	11.3%	33,165
73	94108	San Francisco	11.3%	11,305
74	95497	The Sea Ranch	11.3%	1,275
75	93518	Caliente	11.1%	1,205
76	95132	San Jose	11%	40,334
77	95118	San Jose	11%	32,015
78	92782	Tustin	11%	30,073
79	92122	San Diego	10.9%	45,411
80	94110	San Francisco	10.7%	66,865
81	94131	San Francisco	10.6%	28,504
82	94403	San Mateo	10.5%	43,276
83	95126	San Jose	10.5%	38,327
84	94402	San Mateo	10.5%	25,475
85	94030	Millbrae	10.4%	22,689
86	95008	Campbell	10.3%	48,333
87	95133	San Jose	10.3%	29,710
88	90067	Los Angeles	10.3%	3,875
89	93544	Llano	10.3%	1,027
90	92129	San Diego	10.2%	52,965
91	94530	El Cerrito	10.2%	26,401
92	91381	Stevenson Ranch	10.2%	22,582
93	94587	Union City	10.1%	67,464
94	95123	San Jose	10%	69,677
95	94018	El Granada	10%	3,834
96	94102	San Francisco	9.9%	35,976
97	95630	Folsom	9.8%	79,484
98	92602	Irvine	9.8%	28,261
99	94704	Berkeley	9.8%	23,788
100	94710	Berkeley	9.8%	8,380

Zip codes with the fewest tech workers

#	Zip	City	Tech jobs	Population
1	94937	Inverness	0%	1,009
2	95548	Klamath	0%	1,024
3	95549	Kneeland	0%	1,024
4	96057	McCloud	0%	1,025
5	95387	Westley	0%	1,032
6	90073	Los Angeles	0%	1,079
7	94956	Point Reyes Station	0%	1,080
8	95975	Rough And Ready	0%	1,088
9	95573	Willow Creek	0%	1,089
10	92273	Seeley	0%	1,090
11	95313	Crows Landing	0%	1,119
12	93201	Alpaugh	0%	1,134
13	96044	Hornbrook	0%	1,143
14	95538	Fort Dick	0%	1,158
15	95686	Thornton	0%	1,171
16	93928	Jolon	0%	1,175
17	93740	Fresno	0%	1,179
18	93440	Los Alamos	0%	1,185
19	91934	Jacumba	0%	1,200
20	95560	Redway	0%	1,213
21	92275	Salton City	0%	1,219
22	93925	Chualar	0%	1,241
23	95426	Cobb	0%	1,257
24	93653	Raymond	0%	1,260
25	96048	Junction City	0%	1,297
26	93553	Pearblossom	0%	1,319
27	95319	Empire	0%	1,327
28	96118	Loyalton	0%	1,328
29	95664	Pilot Hill	0%	1,341
30	92242	Earp	0%	1,359
31	93601	Ahwahnee	0%	1,360
32	95968	Palermo	0%	1,364
33	94924	Bolinas	0%	1,372
34	95955	Maxwell	0%	1,405
35	92282	Whitewater	0%	1,419
36	93239	Kettleman City	0%	1,461
37	93920	Big Sur	0%	1,464
38	94060	Pescadero	0%	1,465
39	95652	McClellan	0%	1,486
40	95947	Greenville	0%	1,505
41	93461	Shandon	0%	1,548
42	93426	Bradley	0%	1,564
43	93266	Stratford	0%	1,612
44	92401	San Bernardino	0%	1,659
45	95454	Laytonville	0%	1,670
46	91905	Boulevard	0%	1,683
47	94973	Woodacre	0%	1,689
48	95977	Smartsville	0%	1,780
49	90263	Malibu	0%	1,856
50	94511	Bethel Island	0%	1,864
51	95612	Clarksburg	0%	1,865
52	92230	Cabazon	0%	1,887
53	96027	Etna	0%	1,908
54	95374	Stevinson	0%	1,921
55	95255	West Point	0%	1,955
56	93261	Richgrove	0%	2,005
57	95468	Point Arena	0%	2,037
58	96113	Herlong	0%	2,039
59	92281	Westmorland	0%	2,082
60	95942	Forest Ranch	0%	2,089
61	92561	Mountain Center	0%	2,157
62	92257	Niland	0%	2,158
63	95389	Yosemite National Park	0%	2,181
64	92365	Newberry Springs	0%	2,192
65	95460	Mendocino	0%	2,199
66	96020	Chester	0%	2,222
67	95311	Coulterville	0%	2,245
68	94964	San Quentin	0%	2,344
69	92145	San Diego	0%	2,349
70	95546	Hoopa	0%	2,397
71	93616	Del Rey	0%	2,402
72	95542	Garberville	0%	2,463
73	95464	Nice	0%	2,484
74	91330	Northridge	0%	2,512
75	91962	Pine Valley	0%	2,574
76	92369	Patton	0%	2,575
77	92398	Yermo	0%	2,609
78	93944	Monterey	0%	2,665
79	95245	Mokelumne Hill	0%	2,727
80	95445	Gualala	0%	2,766
81	95982	Sutter	0%	2,795
82	96041	Hayfork	0%	2,889
83	93242	Laton	0%	2,904
84	93285	Wofford Heights	0%	2,920
85	96137	Westwood	0%	2,923
86	95329	La Grange	0%	2,954
87	92004	Borrego Springs	0%	3,007
88	93643	North Fork	0%	3,041
89	95536	Ferndale	0%	3,050
90	95457	Lower Lake	0%	3,122
91	93430	Cayucos	0%	3,125
92	95485	Upper Lake	0%	3,242
93	94951	Penngrove	0%	3,294
94	93602	Auberry	0%	3,330
95	93650	Fresno	0%	3,333
96	94508	Angwin	0%	3,495
97	95458	Lucerne	0%	3,638
98	95237	Lockeford	0%	3,639
99	95383	Twain Harte	0%	3,782
100	93272	Tipton	0%	3,818

Tech workers: zip codes ranked in California

Zip codes with the most tech workers

Zip codes with the fewest tech workers

Other rankings