Demographics & People — Kodiak, Alaska
Population Overview
| Population (Census) | 5,497 |
| Estimated 2026 | ~5,300 |
| Median Age | 40.2 |
| Total Households | 1,894 |
| Family Households | 1,204 |
| Average Household Size | 2.82 |
| Diversity Index | 0.5878 (moderately diverse) |
Race & Ethnicity
| White | 2,144 |
| Black or African American | 3 |
| Asian | 2,383 |
| Hispanic or Latino | 531 |
Heritage & Ancestry
| Group | Count |
| Other groups | 3,212 |
| Unclassified or not reported | 1,325 |
| Hispanic: Hispanic or Latino | 494 |
| German | 400 |
| Hispanic: Central American | 353 |
| Hispanic: Salvadoran | 286 |
| English | 195 |
| American | 132 |
| Irish | 131 |
| Hispanic: Mexican | 115 |
Language
| English Only | 3,028 |
| Spanish | 242 |
| Population 5+ | 5,324 |
Veterans
| Veterans | 420 |
| Population 18+ | 4,367 |
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Kodiak, Alaska.