US ZIP Codes → ID → CALDWELL

CALDWELL, ID ZIP Code

City	CALDWELL
State	Idaho
ZIP Codes count	3 (see all)
Post offices count	1 (see all)
Total population	53,205 (see all)

ZIP Codes for CALDWELL, Idaho

83605, 83606, 83607

This list contains only 5-digit ZIP codes. Use our zip code lookup by address feature to get the full 9-digit (ZIP+4) code.

ZIP Codes for CALDWELL, ID by streets

Select a street from the list to find ZIP+4 code by address (street and house number)

List of CALDWELL, ID ZIP Codes

ZIP	TYPE	POPULATION
83605	STANDARD	38,420
83606	PO BOX	–
83607	STANDARD	34,024

Post offices

CALDWELL — Post Office^™ 823 ARTHUR ST CALDWELL, ID 83605-9998

Envelope example

On the bottom center of the envelope, write the address you want your letter delivered to. Include the following on separate lines:

Recipient's full name
Full street address
City, State, and ZIP Code

Using the same format, write the return address in the top left corner.

Using the full ZIP+4 Code when mailing via the USPS ensures the fastest, most accurate mailing possible. If you are not sure of the full 9-digit ZIP Code, use the 5-digit ZIP Code to avoid loss of letter or package.

The recipient address information is provided for your reference.

Address example

7508 ALTA VISTA DR
CALDWELL ID 83607-4802

17093 EARLY RD
CALDWELL ID 83607-8642

24340 EMMETT RD
CALDWELL ID 83607-7601

472 HALSTEAD ST
CALDWELL ID 83605-4640

432 S 17TH AVE
CALDWELL ID 83605-5015

893 S 18TH AVE
CALDWELL ID 83605-5001

Map

Census data for CALDWELL, ID

Demographic and housing estimates in CALDWELL, ID

Total population
Total population	53,205
Male	26,286
Female	26,919

Population by age
Total population	53,205
Under 5 years	5,220
5 to 9 years	5,162
10 to 14 years	4,597
15 to 19 years	3,551
20 to 24 years	3,746
25 to 34 years	8,650
35 to 44 years	6,738
45 to 54 years	5,336
55 to 59 years	2,272
60 to 64 years	2,429
65 to 74 years	3,332
75 to 84 years	1,521
85 years and over	651
Median age (years)	29.7
Under 18 years	16,818
16 years and over	37,618
18 years and over	36,387
21 years and over	33,881
62 years and over	7,084
65 years and over	5,504

Population by race
Total population	53,205
One race	50,839
White	41,673
Black or African American	169
American Indian and Alaska Native	1,012
Asian	405
Native Hawaiian and Other Pacific Islander	91
Some other race	7,489
Two or more races	2,366

Citizen, voting age population
Citizen, VOTING AGE 18 and over population	32,487
Male Citizen, VOTING AGE 18 and over population	15,639
Female Citizen, VOTING AGE 18 and over population	16,848

Social characteristics in CALDWELL, ID

Households by type
Total households	16,342
Family households (families)	11,440
Married-couple family	8,093
Male householder, no wife present, family	1,083
Female householder, no husband present, family	2,264
Nonfamily households	4,902
Average household size	3.17
Average family size	3.83

Economic characteristics in CALDWELL, ID

Income and benefits (in 2018 inflation-adjusted dollars)
Total households	16,342
Less than $10,000	1,163
$10,000 to $14,999	1,048
$15,000 to $24,999	1,435
$25,000 to $34,999	1,977
$35,000 to $49,999	3,231
$50,000 to $74,999	3,363
$75,000 to $99,999	2,041
$100,000 to $149,999	1,558
$150,000 to $199,999	249
$200,000 or more	277
Median household income (dollars)	47,459

Housing characteristics in CALDWELL, ID

Housing occupancy
Total housing units	17,294
Occupied housing units	16,342
Vacant housing units	952

Units in structure
Total housing units	17,294
1-unit, detached	13,071
1-unit, attached	452
2 units	434
3 or 4 units	799
5 to 9 units	439
10 to 19 units	209
20 or more units	537
Mobile home	1,343
Boat, RV, van, etc.	10

Year structure built
Total housing units	17,294
Built 2014 or later	617
Built 2010 to 2013	780
Built 2000 to 2009	5,805
Built 1990 to 1999	2,796
Built 1980 to 1989	1,562
Built 1970 to 1979	2,385
Built 1960 to 1969	929
Built 1950 to 1959	1,152
Built 1940 to 1949	655
Built 1939 or earlier	613

Rooms
Total housing units	17,294
1 room	222
2 rooms	254
3 rooms	822
4 rooms	2,667
5 rooms	4,373
6 rooms	3,658
7 rooms	2,193
8 rooms	1,626
9 rooms or more	1,479
Median rooms	5.6

Bedrooms
Total housing units	17,294
No bedroom	237
1 bedroom	1,009
2 bedrooms	3,250
3 bedrooms	8,700
4 bedrooms	3,343
5 or more bedrooms	755

Housing tenure
Occupied housing units	16,342
Owner-occupied	10,430
Renter-occupied	5,912
Average household size of owner-occupied unit	3.20
Average household size of renter-occupied unit	3.13

Year householder moved into unit
Occupied housing units	16,342
Moved in 2017 or later	1,100
Moved in 2015 to 2016	2,712
Moved in 2010 to 2014	5,689
Moved in 2000 to 2009	4,963
Moved in 1990 to 1999	1,036
Moved in 1989 and earlier	842

Value
Owner-occupied units	10,430
Less than $50,000	756
$50,000 to $99,999	1,433
$100,000 to $149,999	4,139
$150,000 to $199,999	2,656
$200,000 to $299,999	1,205
$300,000 to $499,999	224
$500,000 to $999,999	17
$1,000,000 or more	0
Median (dollars)	136,200

Mortgage status
Owner-occupied units	10,430
Housing units with a mortgage	7,710
Housing units without a mortgage	2,720

Gross rent
Occupied units paying rent	5,630
Less than $500	791
$500 to $999	3,110
$1,000 to $1,499	1,685
$1,500 to $1,999	44
$2,000 to $2,499	0
$2,500 to $2,999	0
$3,000 or more	0
Median (dollars)	845
No rent paid	282

Data is based on 2018 Census

ZIP Codes for other locations

State for CALDWELL

Idaho ZIP Codes

Other cities in Idaho

BOISE POCATELLO IDAHO FALLS MERIDIAN NAMPA BYU-IDAHO CABINET CALDERCALDWELLCAMBRIDGE CANYON CREEK CAREY