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County-to-County Commuting in the San Francisco Bay Area, 1960-2030
1960-2000 Decennial Census, and MTC Forecasts based on ABAG Projections 2003
County of Residence County of Work
1960
1970
1980
1990
2000
2010
2020
2030
San Francisco San Francisco
322,000
283,184
284,297
299,926
321,913
328,563
362,044
402,829
San Francisco San Mateo
12,000
18,349
21,443
32,170
43,305
46,294
50,872
57,071
San Francisco Santa Clara
1,000
2,972
3,721
7,992
15,868
18,049
16,074
16,329
San Francisco Alameda
6,000
7,874
15,181
18,822
20,835
20,746
21,219
22,810
San Francisco Contra Costa
1,000
1,129
2,430
5,747
4,568
4,194
4,473
5,276
San Francisco Solano
0
362
349
377
418
338
400
531
San Francisco Napa
0
77
14
117
237
213
267
342
San Francisco Sonoma
0
120
355
468
835
690
1,223
2,272
San Francisco Marin
2,000
1,419
3,332
5,006
6,450
5,670
7,529
9,865
San Francisco Elsewhere
NA
NA
348
784
781
701
856
949
San Francisco TOTAL
344,000
315,486
331,470
371,409
415,210
425,458
464,957
518,274
San Mateo San Francisco
59,000
67,723
78,706
78,832
71,700
72,639
83,367
87,485
San Mateo San Mateo
99,000
139,653
180,143
199,760
206,053
218,915
252,555
267,718
San Mateo Santa Clara
14,000
20,933
33,853
44,001
55,470
61,689
61,887
61,905
San Mateo Alameda
2,000
3,640
6,686
13,188
14,783
14,755
16,489
17,148
San Mateo Contra Costa
0
474
738
3,715
1,789
1,628
1,853
2,082
San Mateo Solano
0
145
220
183
303
237
297
382
San Mateo Napa
0
11
18
0
141
124
165
204
San Mateo Sonoma
0
50
115
110
345
285
542
962
San Mateo Marin
0
335
643
1,406
973
847
1,179
1,480
San Mateo Elsewhere
NA
NA
394
912
658
575
765
820
San Mateo TOTAL
174,000
232,964
301,516
342,107
352,215
371,694
419,099
440,186
Santa Clara San Francisco
7,000
9,052
7,438
7,536
7,946
7,302
10,681
12,543
Santa Clara San Mateo
13,000
28,060
27,676
31,896
40,665
39,512
53,313
60,875
Santa Clara Santa Clara
207,000
354,028
597,764
710,582
727,890
762,418
932,331
1,031,156
Santa Clara Alameda
2,000
6,476
9,907
24,163
37,011
35,483
49,440
57,864
Santa Clara Contra Costa
0
507
795
2,299
2,824
2,355
3,370
4,160
Santa Clara Solano
0
121
64
121
581
406
633
908
Santa Clara Napa
0
75
74
34
161
129
207
278
Santa Clara Sonoma
0
91
149
116
505
379
873
1,710
Santa Clara Marin
0
214
30
421
578
467
832
1,179
Santa Clara Elsewhere
NA
NA
3,058
6,512
6,740
5,917
8,834
9,493
Santa Clara TOTAL
229,000
398,624
646,955
783,680
824,901
854,368
1,060,514
1,180,166
Alameda San Francisco
25,000
35,197
50,895
60,505
72,037
81,868
100,935
118,024
Alameda San Mateo
3,000
11,378
15,125
26,633
33,501
40,081
47,134
54,397
Alameda Santa Clara
4,000
10,684
27,474
53,139
69,669
89,267
91,411
99,553
Alameda Alameda
310,000
342,111
387,411
433,159
453,859
516,337
600,705
692,298
Alameda Contra Costa
8,000
13,016
18,913
34,613
35,518
38,214
46,090
56,546
Alameda Solano
1,000
1,008
1,351
1,309
1,883
1,685
2,250
3,203
Alameda Napa
0
235
72
211
340
346
492
677
Alameda Sonoma
0
137
288
487
867
810
1,609
3,146
Alameda Marin
1,000
647
1,119
2,723
3,745
3,653
5,492
7,684
Alameda Elsewhere
NA
NA
1,137
2,510
3,558
3,615
4,858
5,601
Alameda TOTAL
352,000
414,413
503,785
615,289
674,977
775,876
900,976
1,041,129
Contra Costa San Francisco
10,000
20,491
38,236
47,678
49,524
63,508
72,960
74,767
Contra Costa San Mateo
0
2,895
3,972
7,867
9,279
12,648
14,656
15,345
Contra Costa Santa Clara
0
1,540
2,389
6,010
10,145
15,169
14,710
14,382
Contra Costa Alameda
35,000
48,640
68,511
83,446
95,939
120,274
131,035
134,261
Contra Costa Contra Costa
94,000
127,645
177,015
237,511
254,768
297,617
344,704
387,680
Contra Costa Solano
2,000
2,152
3,648
6,060
6,506
6,800
8,433
10,394
Contra Costa Napa
0
253
343
453
1,094
1,281
1,703
2,050
Contra Costa Sonoma
0
169
175
428
1,037
1,081
2,018
3,487
Contra Costa Marin
0
996
1,687
3,280
6,803
7,208
10,097
12,286
Contra Costa Elsewhere
NA
NA
1,220
2,448
3,727
4,269
5,392
5,542
Contra Costa TOTAL
141,000
204,781
297,196
395,181
438,822
529,855
605,708
660,194
Solano San Francisco
1,000
1,249
4,371
9,805
10,385
15,681
17,161
16,672
Solano San Mateo
0
359
827
2,577
2,880
4,692
5,265
5,185
Solano Santa Clara
0
357
252
1,000
1,605
2,890
2,699
2,449
Solano Alameda
1,000
1,450
4,817
10,326
12,587
18,683
19,162
18,099
Solano Contra Costa
1,000
3,246
10,242
20,899
22,018
29,757
32,138
34,595
Solano Solano
45,000
51,385
72,142
93,704
99,205
121,808
144,650
170,618
Solano Napa
1,000
2,958
2,846
5,492
8,256
11,589
14,783
16,763
Solano Sonoma
0
146
412
1,105
2,334
2,843
5,022
8,165
Solano Marin
1,000
507
964
1,913
4,418
5,774
7,981
9,373
Solano Elsewhere
NA
NA
3,113
6,533
8,918
13,436
17,005
16,908
Solano TOTAL
50,000
61,657
99,986
153,354
172,606
227,153
265,866
298,827
Napa San Francisco
0
458
549
1,044
1,305
1,689
1,633
1,443
Napa San Mateo
0
119
149
286
462
626
609
546
Napa Santa Clara
0
80
95
103
365
534
433
360
Napa Alameda
0
796
880
1,087
1,229
1,545
1,392
1,205
Napa Contra Costa
0
914
1,126
1,807
1,974
2,264
2,149
2,114
Napa Solano
4,000
4,853
5,572
5,805
3,756
3,832
4,025
4,319
Napa Napa
17,000
20,295
31,808
37,464
44,330
49,624
54,329
55,884
Napa Sonoma
0
485
1,124
1,630
2,146
2,250
3,470
5,116
Napa Marin
0
170
215
549
894
1,001
1,236
1,327
Napa Elsewhere
NA
NA
144
438
529
584
647
621
Napa TOTAL
21,000