Broadband access: zip codes ranked in California

Share of households with a broadband internet subscription (cable, fiber, DSL, satellite or a cellular data plan). 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 broadband access

#	Zip	City	Broadband	Population
1	93410	San Luis Obispo	100%	7,396
2	92136	San Diego	100%	4,573
3	95671	Represa	100%	4,432
4	93437	Lompoc	100%	3,477
5	90704	Avalon	100%	3,421
6	93944	Monterey	100%	2,665
7	91330	Northridge	100%	2,512
8	94964	San Quentin	100%	2,344
9	95389	Yosemite National Park	100%	2,181
10	92386	Sugarloaf	100%	2,042
11	94973	Woodacre	100%	1,689
12	95664	Pilot Hill	100%	1,341
13	95319	Empire	100%	1,327
14	93440	Los Alamos	100%	1,185
15	95538	Fort Dick	100%	1,158
16	93441	Los Olivos	100%	1,134
17	92273	Seeley	100%	1,090
18	90073	Los Angeles	100%	1,079
19	94528	Diablo	100%	1,049
20	95387	Westley	100%	1,032
21	91125	Pasadena	100%	1,000
22	92004	Borrego Springs	99.6%	3,007
23	92130	San Diego	99.3%	60,768
24	94024	Los Altos	99.3%	23,051
25	91708	Chino	99.3%	19,213
26	94920	Belvedere Tiburon	99.3%	12,609
27	90077	Los Angeles	99.3%	8,386
28	92823	Brea	99.3%	5,846
29	92676	Silverado	99.3%	2,085
30	94506	Danville	99.2%	27,055
31	92121	San Diego	99.2%	3,974
32	95462	Monte Rio	99.1%	1,058
33	91915	Chula Vista	99%	35,322
34	90266	Manhattan Beach	99%	34,210
35	92602	Irvine	99%	28,261
36	94596	Walnut Creek	99%	23,417
37	92310	Fort Irwin	99%	8,419
38	91301	Agoura Hills	98.9%	23,879
39	94939	Larkspur	98.9%	7,315
40	94526	Danville	98.8%	32,584
41	93908	Salinas	98.8%	12,450
42	94925	Corte Madera	98.8%	10,077
43	95683	Sloughhouse	98.8%	6,515
44	95757	Elk Grove	98.7%	56,764
45	92129	San Diego	98.7%	52,965
46	92651	Laguna Beach	98.7%	23,557
47	94552	Castro Valley	98.7%	14,506
48	91108	San Marino	98.7%	12,401
49	90402	Santa Monica	98.6%	11,337
50	95442	Glen Ellen	98.6%	3,449
51	94957	Ross	98.6%	2,321
52	92508	Riverside	98.5%	36,909
53	94070	San Carlos	98.5%	30,447
54	91381	Stevenson Ranch	98.5%	22,582
55	95030	Los Gatos	98.5%	13,151
56	92014	Del Mar	98.5%	13,105
57	94517	Clayton	98.5%	12,316
58	92352	Lake Arrowhead	98.5%	6,246
59	92003	Bonsall	98.5%	5,061
60	92656	Aliso Viejo	98.4%	52,229
61	91354	Valencia	98.4%	33,957
62	92673	San Clemente	98.4%	29,406
63	91914	Chula Vista	98.4%	16,877
64	94556	Moraga	98.4%	15,998
65	92610	Foothill Ranch	98.4%	12,867
66	95468	Point Arena	98.4%	2,037
67	95452	Kenwood	98.4%	1,762
68	91602	North Hollywood	98.3%	20,957
69	92010	Carlsbad	98.3%	18,489
70	94507	Alamo	98.3%	14,586
71	94018	El Granada	98.3%	3,834
72	94568	Dublin	98.2%	70,803
73	92782	Tustin	98.2%	30,073
74	94549	Lafayette	98.2%	28,420
75	91784	Upland	98.2%	26,886
76	94105	San Francisco	98.2%	13,861
77	94502	Alameda	98.2%	13,430
78	94930	Fairfax	98.2%	8,406
79	91739	Rancho Cucamonga	98.1%	41,673
80	90049	Los Angeles	98.1%	37,122
81	92131	San Diego	98.1%	35,503
82	94588	Pleasanton	98.1%	34,328
83	95131	San Jose	98.1%	31,179
84	94065	Redwood City	98.1%	11,673
85	92249	Heber	98.1%	7,312
86	94005	Brisbane	98.1%	4,692
87	92561	Mountain Center	98.1%	2,157
88	92880	Corona	98%	75,043
89	92620	Irvine	98%	61,631
90	94582	San Ramon	98%	47,424
91	92123	San Diego	98%	33,041
92	92808	Anaheim	98%	21,539
93	94563	Orinda	98%	19,378
94	94505	Discovery Bay	98%	14,970
95	92391	Twin Peaks	98%	2,254
96	92592	Temecula	97.9%	80,035
97	94087	Sunnyvale	97.9%	57,767
98	91913	Chula Vista	97.9%	57,721
99	92679	Trabuco Canyon	97.9%	30,818
100	95134	San Jose	97.9%	30,471

Zip codes with the least broadband access

#	Zip	City	Broadband	Population
1	95053	Santa Clara	0%	3,049
2	95365	Planada	58.3%	3,963
3	92617	Irvine	62.6%	24,017
4	95428	Covelo	63%	2,347
5	94305	Stanford	64%	18,509
6	93201	Alpaugh	64.7%	1,134
7	92398	Yermo	64.8%	2,609
8	91934	Jacumba	65.2%	1,200
9	93106	Santa Barbara	65.2%	5,418
10	96109	Doyle	65.6%	1,299
11	93701	Fresno	68.3%	9,808
12	92401	San Bernardino	68.9%	1,659
13	93239	Kettleman City	70.2%	1,461
14	93545	Lone Pine	70.5%	1,470
15	95634	Georgetown	70.5%	3,536
16	95064	Santa Cruz	70.7%	10,168
17	93242	Laton	70.9%	2,904
18	95955	Maxwell	71%	1,405
19	93206	Buttonwillow	71%	1,898
20	95225	Burson	71.2%	1,609
21	90021	Los Angeles	71.2%	2,897
22	95374	Stevinson	71.6%	1,921
23	95245	Mokelumne Hill	71.8%	2,727
24	93620	Dos Palos	71.9%	9,927
25	95968	Palermo	72.2%	1,364
26	95560	Redway	72.7%	1,213
27	93553	Pearblossom	73.3%	1,319
28	93256	Pixley	73.6%	5,578
29	93516	Boron	74.3%	2,889
30	94720	Berkeley	74.3%	5,763
31	95633	Garden Valley	75.1%	2,653
32	93544	Llano	75.2%	1,027
33	95589	Whitethorn	75.8%	1,115
34	93205	Bodfish	75.8%	1,708
35	95454	Laytonville	76.8%	1,670
36	93721	Fresno	76.9%	7,225
37	93675	Yokuts	77.4%	3,374
38	92250	Holtville	77.5%	7,830
39	96113	Herlong	77.6%	2,039
40	95641	Isleton	77.9%	2,214
41	90014	Los Angeles	77.9%	10,224
42	91905	Boulevard	78.3%	1,683
43	93527	Inyokern	78.3%	1,831
44	95636	Grizzly Flats	78.4%	1,410
45	93249	Lost Hills	78.5%	2,243
46	95546	Hoopa	78.5%	2,397
47	92230	Cabazon	78.7%	1,887
48	93461	Shandon	78.8%	1,548
49	93240	Lake Isabella	79%	5,981
50	93646	Orange Cove	79.1%	10,328
51	95333	Le Grand	79.3%	2,963
52	93445	Oceano	79.3%	6,857
53	96027	Etna	79.5%	1,908
54	93703	Fresno	79.5%	33,420
55	92285	Landers	79.6%	2,764
56	93212	Corcoran	79.7%	23,142
57	90013	Los Angeles	79.8%	14,357
58	96023	Dorris	79.9%	1,178
59	95202	Stockton	79.9%	7,066
60	93247	Lindsay	79.9%	18,115
61	93622	Firebaugh	80%	9,084
62	93702	Fresno	80%	43,875
63	95912	Arbuckle	80.1%	4,855
64	90057	Los Angeles	80.1%	46,629
65	95485	Upper Lake	80.4%	3,242
66	95642	Jackson	80.6%	7,135
67	93706	Fresno	80.7%	40,638
68	92365	Newberry Springs	80.8%	2,192
69	95971	Quincy	80.8%	6,419
70	93513	Big Pine	81.2%	1,632
71	93241	Lamont	81.2%	15,250
72	95814	Sacramento	81.3%	12,355
73	95962	Oregon House	81.4%	1,110
74	95562	Rio Dell	81.5%	3,422
75	93453	Santa Margarita	81.6%	2,344
76	92411	San Bernardino	81.6%	27,249
77	93635	Los Banos	81.9%	50,149
78	93258	Porterville	82%	1,398
79	95669	Plymouth	82%	2,118
80	95422	Clearlake	82%	17,054
81	93272	Tipton	82.1%	3,818
82	92233	Calipatria	82.1%	6,836
83	90059	Los Angeles	82.1%	37,511
84	95328	Keyes	82.2%	4,133
85	93234	Huron	82.2%	6,519
86	93223	Farmersville	82.2%	10,405
87	95246	Mountain Ranch	82.4%	1,672
88	93283	Weldon	82.4%	2,326
89	93925	Chualar	82.5%	1,241
90	95947	Greenville	82.6%	1,505
91	92356	Lucerne Valley	82.6%	6,543
92	93280	Wasco	82.9%	27,407
93	94102	San Francisco	82.9%	35,976
94	95310	Columbia	83%	1,356
95	90007	Los Angeles	83.1%	38,715
96	93261	Richgrove	83.2%	2,005
97	91916	Descanso	83.3%	1,710
98	96052	Lewiston	83.3%	2,366
99	96122	Portola	83.3%	4,447
100	95423	Clearlake Oaks	83.4%	3,513

Broadband access: zip codes ranked in California

Zip codes with the most broadband access

Zip codes with the least broadband access

Other rankings