California ADU Information
Find ADU Regulations for Your City
Every California city allows ADUs by state law. Search your city to learn about local regulations, building requirements, and how to get started.
1189
Cities
100%
Allow ADUs
1,200
Max Sq Ft
Browse Cities
ADU Regulations by City
Select your city to view local ADU rules, zoning requirements, and building guidelines.
Delano
Population
53,210
Median Income
$38,259
View ADU Info
Desert Hot Springs
Population
28,664
Median Income
$33,812
View ADU Info
Diamond Bar
Population
56,269
Median Income
$89,200
View ADU Info
Dinuba
Population
24,034
Median Income
$42,188
View ADU Info
Dixon
Population
18,351
County
Solano
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Dorris
Population
939
County
Siskiyou
View ADU Info
Dos Palos
Population
5,445
Median Income
$36,630
View ADU Info
Downey
Population
111,772
Median Income
$66,200
View ADU Info
Duarte
Population
21,333
Median Income
$62,883
View ADU Info
Dublin
Population
72,900
Median Income
$128,916
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Dublin
Population
72,000
View ADU Info
Ducor
Population
621
Median Income
$42,708
View ADU Info
Dunsmuir
Population
1,650
County
Siskiyou
View ADU Info
Eagle Rock
Population
34,000
Median Income
$63,000
County
Los Angeles
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Earlimart
Population
9,020
Median Income
$33,383
View ADU Info
East Palo Alto
Population
28,155
County
San Mateo
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Eastvale
Population
64,094
Median Income
$115,152
View ADU Info
Echo Park
Population
43,832
Median Income
$48,000
County
Los Angeles
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El Cajon
Population
103,768
Median Income
$45,700
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El Centro
Population
44,270
Median Income
$43,789
View ADU Info
El Cerrito
Population
25,102
Median Income
$93,750
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El Cerrito
Population
25,630
Median Income
$92,580
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El Monte
Population
115,807
Median Income
$40,500
View ADU Info
El Segundo
Population
16,738
Median Income
$91,200
View ADU Info
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