What is the population of Cathlamet?

The population of Cathlamet, WA is 541.

Where is Cathlamet located?

Cathlamet, WA is located at latitude 46.2031700 and longitude -123.3831800. It is in United States.

What is the elevation of Cathlamet?

Cathlamet, WA has an elevation of 24 meters (79 feet) above sea level.

What time zone is Cathlamet in?

Cathlamet, WA is in the America/Los_Angeles time zone.

What state is Cathlamet in?

Cathlamet is in the state of Washington, United States.

What county is Cathlamet, WA in?

Cathlamet is in Wahkiakum County, Washington.

How has the population of Cathlamet changed?

The population of Cathlamet, WA has increased from 532 (2010) to 541 (2020), a change of 1.7%.

MapSof.net

Countries States Cities

Maps Distance Calculator Geocoder Distances

Cathlamet, Washington

Cathlamet: town in Washington, United States

About

Cathlamet is a town located in the county of Wahkiakum in the U.S. state of Washington. Its population at the 2010 census was 532. After 10 years in 2020 city had an estimated population of 541 inhabitants.

Quick Facts about Cathlamet

Population	541 (2020)
Country	United States of America
State	Washington (United States)
County	Wahkiakum County
Postal code	98612
Phone Area Codes	360
Latitude & Longitude	46.2032,-123.3832
Altitude	259 feet / 79, 24 meters
Capital city	Cathlamet is capital of Wahkiakum County
Time Zone	UTC−08:00, Pacific Time Zone
Local time	03:26:47 (17th April 2026)
Population growth	1.66% (2010-2020)
Weather	39℉ Partly Cloudy 7-days weather

Geography

Cathlamet is located at 46°12'11"N 123°22'59"W (46.2031700, -123.3831800).

Cathlamet map

Click "full screen"

icon to open full mode. View satellite images

Weather

39°F

Partly Cloudy

1 to 10 mph W Tonight

Partly cloudy, with a low around 39. West wind 1 to 10 mph, with gusts as high as 18 mph.

7-Day Forecast

Official website of Cathlamet

Official Website

Demographics

The population of Cathlamet increased by 1.66% in 10 years.

Year	Population	% Change	Method
2010	532	-	census
2011	530	-0.38%	estimation process
2012	529	-0.19%	estimation process
2013	532	0.56%	estimation process
2014	532	0%	estimation process
2015	527	-0.95%	estimation process
2016	542	2.77%	estimation process
2017	551	1.63%	estimation process
2018	565	2.48%	estimation process
2019	572	1.22%	estimation process
2020	541	-5.73%	estimation process

Cathlamet zip code is 98612. County name: Wahkiakum, County fips: 53069

Birnie's Retreat, Birnie's Trading Post, Cathlamah, Kahelamit, Katalamet, Kathlamet, Katlamet, kaeseullameteu, kathlamyt, Катламет, كاثلاميت, 캐슬라메트

Where to Stay in Cathlamet

1Hotel Cathlamet

Rating: 4.6 (92)

69 Main St Box 370, Cathlamet, WA 98612, United States View details

Phone: +13607950100 | Website available

Nearby Schools and Colleges

Schools and campuses linked to Cathlamet, WA. Select a name to open its map and contact details.

Code	Name	City	ZIP
208415	Clatsop Community College	Astoria (OR)	97103

Nearby Transit Stations (15)

Rail and bus stations connected to Cathlamet, WA. Select a station to open its map and address details.

Code	Name	Address	Type
ART	Astoria Transit Center	900 Marine Drive	BUS
KEL	Kelso Multimodal Transportation Center	501 South First Street	RAIL
ELS	Elsie, Oregon	44573 Highway 26	BUS
WNT	Warrenton, Oregon	695 S. Highway 101	BUS
GHT	Gearhart, Oregon	4320 Highway 101, North	BUS

Nearby Post Offices

Closest post offices linked to Cathlamet.

Post Office Name	City	ZIP
Cathlam Post Office	Cathlamet (WA)	98612
Skamokawa Post Office	Skamokawa (WA)	98647
Clatskan Post Office	Clatskanie (OR)	97016
Rosburg Post Office	Rosburg (WA)	98643
Ryderwood Post Office	Ryderwood (WA)	98581