What city is ZIP code 98670?

ZIP code 98670 is in Klickitat, WA (Klickitat County).

What county is ZIP code 98670 in?

ZIP code 98670 is mostly in Klickitat County, Washington.

How many people live in ZIP code 98670?

About 68 people live in the 98670 ZIP Code Tabulation Area, based on American Community Survey 5-year estimates.

Checked Oct 26, 2026

ZIP Code 98670

Klickitat, WA, Klickitat County

Population

Land area

23.9sq mi

People per sq mi

City

Klickitat

ZIP 98670 and nearby ZIP codes

Full map

ZIP 98670 at a glance

ZIP 98670 (Klickitat) is 98% less dense than Washington as a whole.

Local data for ZIP 98670

Counts from official public data

Restaurants1

Economy and federal money

Businesses, pandemic loans and political donations

Details

PPP loans

$58.5K

1 loan

PPP loans in this ZIP

Environment and hazard risk

ZIP 98670, from FEMA, NOAA and EPA

Full report

Natural hazard risk

Relatively Low

Top: wildfire

Storm events since 1996

388

Countywide, mostly high wind

Flood insurance policies

0.2% of homes, county

July high / Jan low

79° / 26°F

Hazards, floods and storm history Check a flood zone

Health statistics

Share of adults in ZIP 98670, CDC PLACES estimates

All 40 measures

Obesity

33.6%

U.S. 33.3% about the same

Diabetes

11.7%

U.S. 12.1% about the same

Smoking

14.4%

U.S. 12.8% +1.6 pts

Uninsured (18-64)

7.9%

U.S. 11.1% -3.2 pts

Frequently asked questions

What city is ZIP code 98670?: ZIP code 98670 is in Klickitat, WA (Klickitat County).
What county is ZIP code 98670 in?: ZIP code 98670 is mostly in Klickitat County, Washington.
How many people live in ZIP code 98670?: About 68 people live in the 98670 ZIP Code Tabulation Area, based on American Community Survey 5-year estimates.

Source: U.S. Census Bureau (ZIP Code Tabulation Areas, American Community Survey) · Data as of 12/31/2023. ZIP Code Tabulation Areas closely match, but are not identical to, USPS ZIP code delivery areas.