US ZIP Code 99217 Age & Gender Distribution (2024)
Population distribution by age and gender for US ZIP Code 99217
US ZIP Code 99217 Age & Gender Statistics (2024)
Total Population
21,441
Median Age
38.3
Male Median
37.0
Female Median
39.9
US ZIP Code 99217 Population Growth

US ZIP Code 99217 Demographic Trend
Since 2021, the population of has changed by +11.5%%.
+11.5%% Growth
US ZIP Code 99217 Age & Gender Pyramid

Figure 2: Population distribution by age and gender for 2024.
US ZIP Code 99217 Historical Population Data
| Year | Median Age | Population |
|---|---|---|
| 2024 | 38.3 | 21,441 |
| 2023 | 38.9 | 19,893 |
| 2022 | 39.7 | 19,533 |
| 2021 | 38.7 | 19,226 |
US ZIP Code 99217 Age Group Breakdown (2024)
| Age Cohort | Percentage |
|---|---|
| Under 5 | 5.7% |
| 5–17 | 17.3% |
| 18–24 | 7.6% |
| 25–34 | 14.8% |
| 35–54 | 27.7% |
| 55–64 | 11.3% |
| 65+ | 15.6% |
Dependency Ratios for US ZIP Code 99217
- Total Dependency Ratio:
- 62.7
- Youth Dependency:
- 37.4
- Old-Age Dependency:
- 25.3
The dependency ratio measures dependents (ages 0-17 and 65+) per 100 working-age individuals (ages 18-64).
Age & Gender FAQs for US ZIP Code 99217
The median age in US ZIP Code 99217 is 38.3 years.
According to latest Census data, the total population of US ZIP Code 99217 is 21,441.
In US ZIP Code 99217, seniors (ages 65+) make up 15.6% of the population, while children under 18 represent 17.3%.
Based on historical data since 2021, the population in US ZIP Code 99217 has remained stable.