208 years in pictures
The archive holds 6 old photos and papers going back to 2016.
- 1818Dalmatia is settled
Each edition grades its towns against each other only.

30% of residents are 65 or older in Dalmatia, against 21% in Pennsylvania’s towns and 18% across U.S. towns. Dalmatia has fewer than 1,000 residents, too few for fair grades; the figures below are still real.
Where Dalmatia beats most towns.
In a town this size, neighbors are the best guide. Ask them anything.
The archive holds 6 old photos and papers going back to 2016.
Dalmatia is unincorporated, so Northumberland County and regional agencies provide most services.
EPA SDWIS (Oct 9, 2026) · HIFLD + EIA-861 2025 · Census 2020 ZCTAs · NCES 2024–25 · registration: vote.gov, updated Nov 18, 2024.
Ordered by what stands out in Dalmatia.
Among residents in Dalmatia, 16% live below the poverty line. The top destinations are Lower Mahanoy Township (8%), Upper Paxton Township (6%) and Washington Township (6%). The median household income for Dalmatia comes to $55,000.
| Dalmatia | Pennsylvania towns | U.S. towns | |
|---|---|---|---|
| Below the poverty line | 16% | 7.6% | 9.6% |
| Median household income | $55,000 | $81,000 | $80,000 |
| Average trip to work | 27 minutes | 26 minutes | 25 minutes |
Census LEHD 2023 · ACS
Four-year graduates: 30% of adults 25 and older here, 35% across Pennsylvania. People 65 and older are 30% of residents (20% statewide); children under 18 are 12% of residents (21% statewide). The age of the median resident in Dalmatia is 51.8 years.
51% women, 49% men
That’s an even split within the survey’s margin of ±9.1 points. Across Pennsylvania, 50.7% of residents are women.
| Dalmatia | PA | U.S. | |
|---|---|---|---|
| Under 10 | 1.8% | 10.8% | 11.6% |
| 10 to 17 | 10.3% | 9.7% | 10.3% |
| 18 to 24 | 12.6% | 9% | 9.1% |
| 25 to 34 | 9.4% | 13% | 13.7% |
| 35 to 44 | 9.7% | 12.6% | 13.2% |
| 45 to 54 | 10.3% | 11.9% | 12.2% |
| 55 to 64 | 16.4% | 13.6% | 12.7% |
| 65 to 74 | 20.5% | 11.4% | 10.2% |
| 75 and older | 9.1% | 8.1% | 7% |
| No diploma | 8.9% | 7.9% | 10.4% |
| High school | 43.6% | 32.9% | 26% |
| Some college | 11.7% | 15.1% | 19.1% |
| Associate’s | 5.8% | 8.9% | 8.8% |
| Bachelor’s | 21% | 20.9% | 21.6% |
| Graduate | 8.9% | 14.3% | 14.1% |
U.S. Census Bureau · ACS 2020-2024 5-year estimates · in a town of 300, single groups can be off by several points
Expect July afternoons of 84° and January nights of 21°, with about 29 inches of snow a winter.
NOAA U.S. Climate Normals, 1991–2020
For adults in Dalmatia, the share who report frequent physical distress is 15%. This Pennsylvania town beats the Pennsylvania average on 2 of 26 CDC measures and trails it on 6. 81% of adults locally had a checkup this year; 17% smoke cigarettes.
| Dalmatia | Pennsylvania towns | U.S. towns | |
|---|---|---|---|
| High blood pressure (CDC PLACES) | 41% | 34% | 35% |
| Yearly checkup (CDC PLACES) | 81% | 79% | 79% |
| Smoke cigarettes (CDC PLACES) | 17% | 17% | 14% |
| Frequent physical distress (CDC PLACES) | 15% | 14% | 14% |
| What stands out | Dalmatia | PA |
|---|---|---|
| More adults treating high blood pressure | 83.3% | 79.2% |
| More adults getting cholesterol checked | 87.8% | 85.3% |
| More adults with heart disease | 9.4% | 7.4% |
CDC PLACES 2025 · modeled estimates for adults · CMS · HRSA
Expected losses in Dalmatia break down as 76% from inland flooding and 9% from hurricanes. Compared with nearly three fifths of U.S. communities, expected storm and flood damage in the town is higher.
FEMA National Risk Index · OpenFEMA
In Dalmatia, 58% of households live in a home they own. For Dalmatia, the typical rent is $750 a month.
| Dalmatia | Pennsylvania towns | U.S. towns | |
|---|---|---|---|
| Households that own their home | 58% | 78% | 73% |
| Median rent | $750 a month | $1,115 a month | $1,185 a month |
Census ACS, 2020–24 · Zillow Home Value Index · Redfin Data Center
Museums, parks, gardens and other places to visit around Dalmatia. Close and well known come first.
28 mi Theme parkHersheypark3.0M visitors a year
33 mi National MonumentCarlisle Federal Indian Boarding School National Monument26 mi Theme parkKnoebels Amusement Resort
28 mi Stadium & arenaHersheypark Stadium
28 mi MuseumHershey's Chocolate World
28 mi Stadium & arenaHersheypark ArenaHersheypark: Michael Gray, CC BY-SA 2.0 · Carlisle Federal Indian Boarding School National Monument: Unknown authorUnknown author, Public domain · Hersheypark Stadium: 45BearsFan, CC BY-SA 4.0 · Hershey's Chocolate World: Phillyfan0419, CC BY-SA 3.0 · Hersheypark Arena: Hersheyarena4ever at English Wikipedia, Public domain
1 within 15 miles of the center of Dalmatia
About 2 of every 100 Dalmatia residents are enrolled in college, against 6 across Pennsylvania.
Where Dalmatia’s working residents go each day. Line width shows the share.
Census LEHD 2023
Unincorporated community in Pennsylvania, US
Dalmatia is a census-designated place located in Lower Mahanoy Township, Northumberland County in the state of Pennsylvania. The community is located along Pennsylvania Route 147 in southwestern Northumberland County, along the Susquehanna River. As of the 2010 census the population was 488 residents.
From Wikipedia, licensed CC BY-SA 4.0 · facts via Wikidata (CC0)
Short answers, built from the data on this page.
Dalmatia has fewer than 1,000 residents, too few for fair grades; the figures below are still real.