US ZIP Codes → Cities by ZIP Code → 93401

ZIP Code 93401

ZIP Code	93401
City	SAN LUIS OBISPO
State	CA
Type	STANDARD
Post offices count	2 (see all)
Total population	28,654 (see all)

Cities in ZIP Code 93401

Primary city: SAN LUIS OBISPO, CA

Acceptable: SN LUIS OBISP

Post offices

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Census data for ZIP Code 93401

Demographic and housing estimates in ZIP Code 93401

Total population
Total population	28,654
Male	14,702
Female	13,952

Population by age
Total population	28,654
Under 5 years	1,316
5 to 9 years	1,269
10 to 14 years	1,237
15 to 19 years	1,430
20 to 24 years	3,840
25 to 34 years	4,686
35 to 44 years	3,147
45 to 54 years	2,927
55 to 59 years	1,676
60 to 64 years	2,122
65 to 74 years	3,032
75 to 84 years	1,371
85 years and over	601
Median age (years)	36.4
Under 18 years	4,580
16 years and over	24,648
18 years and over	24,074
21 years and over	22,565
62 years and over	6,308
65 years and over	5,004

Population by race
Total population	28,654
One race	26,861
White	23,807
Black or African American	646
American Indian and Alaska Native	119
Asian	1,334
Native Hawaiian and Other Pacific Islander	77
Some other race	878
Two or more races	1,793

Citizen, voting age population
Citizen, VOTING AGE 18 and over population	22,936
Male Citizen, VOTING AGE 18 and over population	11,556
Female Citizen, VOTING AGE 18 and over population	11,380

Social characteristics in ZIP Code 93401

Households by type
Total households	12,612
Family households (families)	4,940
Married-couple family	1,030
Male householder, no wife present, family	2,965
Female householder, no husband present, family	1,925
Nonfamily households	3,677
Average household size	3,677
Average family size	2.24

Economic characteristics in ZIP Code 93401

Income and benefits (in 2021 inflation-adjusted dollars)
Total households	12,612
Less than $10,000	447
$10,000 to $14,999	569
$15,000 to $24,999	821
$25,000 to $34,999	1,053
$35,000 to $49,999	1,322
$50,000 to $74,999	1,680
$75,000 to $99,999	1,465
$100,000 to $149,999	2,247
$150,000 to $199,999	898
$200,000 or more	2,110
Median household income (dollars)	83,814

Housing characteristics in ZIP Code 93401

Housing occupancy
Total housing units	13,718
Occupied housing units	12,612
Vacant housing units	1,106

Units in structure
Total housing units	13,718
1-unit, detached	6,808
1-unit, attached	1,295
2 units	912
3 or 4 units	1,123
5 to 9 units	804
10 to 19 units	644
20 or more units	1,123
Mobile home	976
Boat, RV, van, etc.	33

Year structure built
Total housing units	13,718
Built 2014 or later	58
Built 2010 to 2013	1,019
Built 2000 to 2009	1,295
Built 1990 to 1999	1,340
Built 1980 to 1989	2,522
Built 1970 to 1979	2,241
Built 1960 to 1969	1,493
Built 1950 to 1959	999
Built 1940 to 1949	754
Built 1939 or earlier	1,997

Rooms
Total housing units	13,718
1 room	857
2 rooms	804
3 rooms	1,635
4 rooms	2,962
5 rooms	2,380
6 rooms	2,144
7 rooms	1,257
8 rooms	685
9 rooms or more	994
Median rooms	4.8

Bedrooms
Total housing units	13,718
No bedroom	1,045
1 bedroom	2,072
2 bedrooms	4,249
3 bedrooms	4,265
4 bedrooms	1,679
5 or more bedrooms	408

Housing tenure
Occupied housing units	12,612
Owner-occupied	6,120
Renter-occupied	6,492
Average household size of owner-occupied unit	2.39
Average household size of renter-occupied unit	2.10

Year householder moved into unit
Occupied housing units	12,612
Moved in 2017 or later	2,004
Moved in 2015 to 2016	4,064
Moved in 2010 to 2014	2,046
Moved in 2000 to 2009	2,231
Moved in 1990 to 1999	1,261
Moved in 1989 and earlier	1,006

Value
Owner-occupied units	6,120
Less than $50,000	97
$50,000 to $99,999	152
$100,000 to $149,999	129
$150,000 to $199,999	136
$200,000 to $299,999	166
$300,000 to $499,999	512
$500,000 to $999,999	3,497
$1,000,000 or more	1,431
Median (dollars)	775,100

Mortgage status
Owner-occupied units	6,120
Housing units with a mortgage	3,595
Housing units without a mortgage	2,525

Gross rent
Occupied units paying rent	6,340
Less than $500	357
$500 to $999	705
$1,000 to $1,499	1,765
$1,500 to $1,999	1,488
$2,000 to $2,499	991
$2,500 to $2,999	379
$3,000 or more	655
Median (dollars)	1,615
No rent paid	152

Data is based on 2021 Census

Other ZIP Codes

93388 93389 933909340193402 93403 93405

ZIP Code 93401

Cities in ZIP Code 93401

Post offices

MISSION SAN LUIS OBISPO — Post Office™

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SAN LUIS OBISPO — Post Office™

Hours

Self-Service Kiosk Hours

Bulk Mail Acceptance Hours

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Carrier Call Referral Hours

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Last Collection Hours

Lobby Hours

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Services at this Location Service hours may vary.

Map

Census data for ZIP Code 93401

Demographic and housing estimates in ZIP Code 93401

Social characteristics in ZIP Code 93401

Economic characteristics in ZIP Code 93401

Housing characteristics in ZIP Code 93401

Other ZIP Codes