Zip code 99135: Hartline, Washington

Q: What city is zip code 99135?

99135 is assigned to Hartline, Washington. The city name is the one the Postal Service prefers for mail addressed to this zip code.

Q: What county is 99135 in?

99135 is in Grant County, Washington.

Q: What is the population of 99135?

About 395 people live in 99135, according to the Census Bureau's American Community Survey.

Q: What is the median household income in 99135?

The median household income in 99135 is $80,469.

Q: What zip codes are near 99135?

The closest zip codes to 99135 are 99103, 99115, 98860, 99123, 98853.

Residential delivery areaGrant CountyPacific Time

Population

395

Small sample: rough estimates

Median household income

$80K

U.S. $81K

Median home value

—

U.S. $333K

Median rent

$393/mo

U.S. $1,413

Median age

35.5

U.S. 38.9

Land area

174 sq mi

2 people/sq mi

Boundary is the Census Bureau's ZIP Code Tabulation Area, which closely tracks the postal delivery area.

About 99135

99135 is a rural zip code in Hartline, Washington (Grant County), covering 174 sq mi of land. About 395 people live here, or 2 per square mile. The median resident is 35.5 years old, compared with 38.9 nationally. With so few residents, the Census figures below are rough estimates with wide margins of error.

The median household earns $80,469 a year, close to the national median of $80,734. 3.5% of residents live below the poverty line (U.S.: 12.5%). 93% of occupied homes are lived in by their owners, and renters pay a median of $393 a month.

23% of adults hold a bachelor's degree or higher (U.S.: 36%). Commuters average 34.5 minutes each way, and 34% of workers work from home. The most common jobs among working residents are in management; farming, fishing and forestry; and office and administrative support. 16% of them are self-employed (U.S.: 10%).

How 99135 compares

Sorted from highest to lowest national percentile

Only about 395 people live here, so these survey estimates have wide margins of error.

Homeownership rate92.8%
98th
StrengthU.S. 65.2% · WA 63.8%40th of 563 in WA
Work from home33.8%
97th
U.S. 15.1% · WA 19.8%53rd of 570 in WA
Veterans11.7%
94th
U.S. 6.2% · WA 7.8%137th of 571 in WA
Residents under 1828.6%
93rd
U.S. 22% · WA 21.4%60th of 571 in WA
Self-employed workers16.3%
93rd
U.S. 10% · WA 9.6%99th of 570 in WA
Average commute34.5 min
90th
WeaknessU.S. 26.4 min · WA 26.6 min83rd of 546 in WA
Residents 65 and older22.8%
86th
U.S. 17.2% · WA 16.6%191st of 571 in WA
Housing vacancy14.4%
85th
U.S. 10.1% · WA 7.3%154th of 563 in WA
Government workers19.4%
82nd
U.S. 14.5% · WA 16%224th of 570 in WA
Median household income$80,469
51st
U.S. $80,734 · WA $98,141303rd of 541 in WA
Broadband access92.2%
50th
U.S. 91% · WA 93.6%300th of 563 in WA
Median earnings per worker$45,000
40th
U.S. $49,666 · WA $59,959402nd of 566 in WA
Bachelor's degree or higher23%
29th
U.S. 35.7% · WA 39.6%357th of 571 in WA
Per capita income$33,187
28th
U.S. $44,673 · WA $53,744451st of 570 in WA
Median age35.5
24th
U.S. 38.9 · WA 38.3464th of 571 in WA
Poverty rate3.5%
4th
StrengthU.S. 12.5% · WA 9.9%513th of 563 in WA
Rent-burdened renters25%
3rd
StrengthU.S. 51.1% · WA 49.9%463rd of 541 in WA
Diversity index7.3
2nd
U.S. 61.4 · WA 56.5553rd of 571 in WA
Population395
1st
U.S. 334,922,499 · WA 7,816,116508th of 571 in WA
Population density2/sq mi
1st
U.S. 95/sq mi · WA 118/sq mi541st of 571 in WA
Median gross rent$393
1st
U.S. $1,413 · WA $1,760474th of 475 in WA
Unemployment rate0.6%
1st
StrengthU.S. 5.2% · WA 5.1%499th of 570 in WA
Uninsured rate1%
1st
StrengthU.S. 8.4% · WA 6.3%528th of 567 in WA
Foreign-born residents0%
1st
U.S. 14.1% · WA 15.4%538th of 571 in WA
Tech workers0%
1st
U.S. 3.8% · WA 6.7%457th of 570 in WA
Healthcare workers0%
1st
U.S. 9.7% · WA 9.3%529th of 570 in WA
Income inequality (Gini)0.323
1st
StrengthU.S. 0.483 · WA 0.469529th of 560 in WA

Measure	99135	Grant	WA	U.S.	National percentile	Rank in WA
Homeownership rateStrength	92.8%	66.3%	63.8%	65.2%	98th	40th of 563
Work from home	33.8%	9.7%	19.8%	15.1%	97th	53rd of 570
Veterans	11.7%	6.5%	7.8%	6.2%	94th	137th of 571
Residents under 18	28.6%	28.3%	21.4%	22%	93rd	60th of 571
Self-employed workers	16.3%	11%	9.6%	10%	93rd	99th of 570
Average commuteWeakness	34.5 min	20.2 min	26.6 min	26.4 min	90th	83rd of 546
Residents 65 and older	22.8%	14.6%	16.6%	17.2%	86th	191st of 571
Housing vacancy	14.4%	12%	7.3%	10.1%	85th	154th of 563
Government workers	19.4%	22.1%	16%	14.5%	82nd	224th of 570
Median household income	$80,469	$73,267	$98,141	$80,734	51st	303rd of 541
Broadband access	92.2%	90.8%	93.6%	91%	50th	300th of 563
Median earnings per worker	$45,000	$43,442	$59,959	$49,666	40th	402nd of 566
Bachelor's degree or higher	23%	18.4%	39.6%	35.7%	29th	357th of 571
Per capita income	$33,187	$33,242	$53,744	$44,673	28th	451st of 570
Median age	35.5	33.7	38.3	38.9	24th	464th of 571
Poverty rateStrength	3.5%	15.8%	9.9%	12.5%	4th	513th of 563
Rent-burdened rentersStrength	25%	43%	49.9%	51.1%	3rd	463rd of 541
Diversity index	7.3	56.4	56.5	61.4	2nd	553rd of 571
Population	395	101,799	7,816,116	334,922,499	1st	508th of 571
Population density	2/sq mi	38/sq mi	118/sq mi	95/sq mi	1st	541st of 571
Median gross rent	$393	$1,116	$1,760	$1,413	1st	474th of 475
Unemployment rateStrength	0.6%	6.5%	5.1%	5.2%	1st	499th of 570
Uninsured rateStrength	1%	13.6%	6.3%	8.4%	1st	528th of 567
Foreign-born residents	0%	16.1%	15.4%	14.1%	1st	538th of 571
Tech workers	0%	1.1%	6.7%	3.8%	1st	457th of 570
Healthcare workers	0%	7.6%	9.3%	9.7%	1st	529th of 570
Income inequality (Gini)Strength	0.323	0.442	0.469	0.483	1st	529th of 560

The percentile is the share of Americans who live in a zip code with a lower value, so the 50th percentile is typical. Rank 1 is the highest value in the state. Both include zip codes with at least 100 residents. Strengths and weaknesses mark measures in the best or worst fifth nationally, where higher or lower is clearly better (income, poverty, education, commute, broadband, insurance and similar). Measures like age or density are left unmarked.

People

Age

Under 5

27%

5–17

10%

18–24

11%

25–34

35–44

45–54

13%

55–64

19%

65–74

75+

Median age

35.5

Under 18

28.6%

65 and over

22.8%

Race and ethnicity

White96%
Black0%
Hispanic0.5%
Asian0%
Native American0%
Pacific Islander0%
Other0%
Multiracial3%

Diversity index

7.3

U.S. 61.4

Foreign-born

U.S. 14.1%

Born in state

83%

Language spoken at home (households)

English only

100%

Spanish

Other Indo-European

Asian / Pacific

Other

Households

Households: 167
Average household size: 2.4
Family households: 59.9%
Married couples: 35.9%
Living alone: 35.3%
Veterans (of adults): 11.7%
Male / female: 57% / 43%

Income and poverty

Household income distribution

<$25k

$25–50k

35%

$50–75k

$75–100k

28%

$100–150k

20%

$150–200k

$200k+

Median household income

99135

$80,469

Grant Co.

$73,267

Washington

$98,141

United States

$80,734

Per capita income

$33,187

U.S. $44,673

Poverty rate

3.5%

U.S. 12.5%

Households earning $150K+

6.6%

U.S. 23%

Income inequality (Gini)

0.323

U.S. 0.483

Housing

Median home value

99135

—

Grant Co.

$299,500

Washington

$564,600

United States

$332,700

Median gross rent

99135

$393

Grant Co.

$1,116

Washington

$1,760

United States

$1,413

Types of housing

Single-family

96%

2–4 units

5–19 units

20+ units

Mobile home

Boat, RV, van

Housing units: 195
Owner-occupied: 92.8%
Vacant: 14.4%
Median year built: 1939 or earlier
Median rooms: 6
Renters paying 30%+ of income: 25%
Renters paying 50%+ of income: 25%
Home value to income: —

Work and commute

How people get to work

Drove alone

49%

Carpooled

11%

Transit

Walked

Bicycle

Worked from home

34%

Other

Commute time (one way)

<10 min

26%

10–19

20–29

30–44

14%

45–59

11%

60+

34%

Average commute

34.5 min

U.S. 26.4 min

Unemployment

0.6%

U.S. 5.2%

In labor force

56.7%

U.S. 63.5%

Jobs and careers

What employed residents do, wherever they work

Occupations

Management

25%

Farming, fishing and forestry

21%

Office and admin

19%

Construction and repair

Sales

Business and finance

Transportation and moving

Engineering and science

Police and fire

Production

Education

Cleaning and personal care

0.6%

Computer and math

Legal and social services

Arts, media and sports

Healthcare

Food service

Industries

Agriculture and mining

41%

Restaurants and hotels

16%

Construction

14%

Public administration

Retail

Admin, support and management

Education

Transportation, warehousing and utilities

Other services

Manufacturing

Finance, insurance and real estate

Professional and technical services

0.6%

Arts and recreation

0.6%

Health care and social assistance

Wholesale

Information

Median earnings per worker

$45,000

U.S. $49,666

Self-employed

16.3%

U.S. 10%

Government workers

19.4%

U.S. 14.5%

Nonprofit workers

6.9%

U.S. 8.8%

Median earnings by type of work

Type of work	99135	U.S.
Management, business, science and arts	$73,250	$74,888
Service	—	$26,804
Sales and office	$4,375	$40,476
Construction and maintenance	$44,280	$49,199
Production and transportation	$58,000	$39,989

Education, internet and health coverage

Highest education (adults 25+)

No diploma

High school

31%

Some college

27%

Associate's

14%

Bachelor's

13%

Graduate

10%

High school graduate or higher: 94.7%
Bachelor's degree or higher: 23%
Graduate or professional degree: 10.2%
Households with broadband: 92.2%
Cable, fiber or DSL: 59.3%
No internet access: 6.6%
Without health insurance: 1%
Limited-English households: 0%

Geography

City (USPS): Hartline
State: Washington
County: Grant County
Center point: 47.6611° N, 119.0912° W
Land area: 174 sq mi
Water area: under 0.1 sq mi
Time zone: Pacific Time (UTC-8, UTC-7 in summer)
Zip type: Residential delivery area

Zip codes near 99135

Search by radius

Zip	City	Distance	Population	IncomeMedian income	Home value
99103	Almira, WA	9.3 mi	556	$53,125	$230,900
99115	Coulee City, WA	13 mi	1,369	$62,708	$247,200
98860	Wilson Creek, WA	14 mi	277	$62,500	$185,100
99123	Electric City, WA	16 mi	977	$87,841	$245,600
98853	Stratford, WA	16 mi	6	—	—
99185	Wilbur, WA	18 mi	1,501	$73,094	$248,100
98832	Marlin, WA	23 mi	87	$31,964	$309,100
98851	Soap Lake, WA	23 mi	4,437	$63,333	$242,800
99133	Grand Coulee, WA	24 mi	1,115	$68,854	$229,900
99117	Creston, WA	24 mi	556	$63,750	$265,700
99124	Elmer City, WA	24 mi	326	$70,000	$201,600
98830	Mansfield, WA	26 mi	557	$83,125	$262,500

Questions about 99135

What city is zip code 99135?

99135 is assigned to Hartline, Washington. The city name is the one the Postal Service prefers for mail addressed to this zip code.

What county is 99135 in?

99135 is in Grant County, Washington.

What is the population of 99135?

About 395 people live in 99135, according to the Census Bureau's American Community Survey.

What time zone is 99135 in?

99135 is in Pacific Time.

What is the median household income in 99135?

The median household income in 99135 is $80,469.

What zip codes are near 99135?

The closest zip codes to 99135 are 99103, 99115, 98860, 99123, 98853.

Demographic figures are 2020–2024 American Community Survey 5-year estimates for ZIP Code Tabulation Area 99135, from the U.S. Census Bureau. Small areas have wide margins of error. How we build these numbers.