Pennsylvania County Median Age

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Pennsylvania counties

Median age

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67 counties · default order follows the validated publication bundle.

Median age distribution

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Pennsylvania counties Median age estimates. Select sortable headings to reorder; select a name for detail.

	43.7 ±0.3
	40.6 ±0.2
	47.2 ±0.3
	44.7 ±0.1
	47.5 ±0.3
	39.9 ±0.2
	43.1 ±0.3
	43.6 ±0.2
	44.2 ±0.1
	43.4 ±0.2
	45.6 ±0.2
	53.0 ±0.6
	46.3 ±0.4
	34.2 ±0.2
	40.8 ±0.2
	41.7 ±0.4
	45.4 ±0.2
	39.8 ±0.4
	41.0 ±0.4
	44.0 ±0.2
	40.2 ±0.2
	39.4 ±0.3
	39.1 ±0.2
	48.4 ±0.4
	40.2 ±0.3
	45.4 ±0.2
	48.7 ±0.8
	42.1 ±0.4
	46.1 ±0.5
	43.3 ±0.7
	44.0 ±0.3
	40.0 ±0.5
	44.0 ±0.3
	43.3 ±0.4
	41.9 ±0.3
	39.4 ±0.3
	44.9 ±0.2
	41.1 ±0.4
	39.6 ±0.2
	42.0 ±0.2
	41.4 ±0.3
	44.0 ±0.3
	45.1 ±0.3
	43.4 ±0.4
	44.1 ±0.2
	41.2 ±0.2
	42.9 ±0.5
	42.0 ±0.3
	44.5 ±0.2
	43.8 ±0.2
	35.3 ±0.1
	49.4 ±0.4
	48.4 ±0.3
	43.7 ±0.2
	40.6 ±0.4
	46.9 ±0.4
	55.9 ±0.4
	48.6 ±0.2
	45.1 ±0.1
	41.0 ±0.6
	47.6 ±0.3
	47.1 ±0.3
	44.2 ±0.2
	49.2 ±0.3
	47.2 ±0.2
	45.1 ±0.2
	41.1 ±0.2

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Method and limitations

The displayed value is the ACS Data Profile DP05_0018E direct median-age estimate in years.

This is a five-year ACS survey estimate. DP05_0018M is the ACS 90-percent-confidence MOE. null estimate with source state valid, missing, suppressed, or invalid; zero remains valid. Five equal-width color bands span the valid values in this state; colors are not comparable across states.

See the ACS user notes and the downloadable provenance file for definitions, source fields, inputs, retrieval receipt, and checksums.