Demographics & People — Cathlamet, Washington
Population Overview
| Population (Census) | 569 |
|---|
| Estimated 2026 | ~700 |
|---|
| Median Age | 59.4 |
|---|
| Total Households | 286 |
|---|
| Family Households | 169 |
|---|
| Average Household Size | 1.86 |
|---|
| Diversity Index | 0.0918 (relatively homogeneous) |
|---|
Race & Ethnicity
| White | 537 |
|---|
| Black or African American | 3 |
|---|
| Asian | 1 |
|---|
| Hispanic or Latino | 23 |
|---|
Heritage & Ancestry
| Group | Count |
|---|
| Unclassified or not reported | 143 |
| English | 127 |
| German | 89 |
| Norwegian | 59 |
| Other groups | 59 |
| Irish | 49 |
| Italian | 32 |
| Scottish | 24 |
| Swedish | 22 |
| French (except Basque) | 18 |
Language
| English Only | 532 |
|---|
| Spanish | 15 |
|---|
| Population 5+ | 557 |
|---|
Veterans
| Veterans | 43 |
|---|
| Population 18+ | 496 |
|---|
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Cathlamet, Washington.
