Sources & method

Method

• Municipal incomes are ACS 2020–24 five-year estimates compiled by the Morris County Office of Planning.
• Section (CDP) figures are ACS 2019–23 five-year estimates as compiled by CensusDepth, Data USA and City-Stats. Small places carry wide margins of error; Port Morris's median is ±$11,836, and Lower Berkshire Valley is not ranked.
• School figures are from NJDOE School Performance Reports, 2021–22 through 2023–24. The state cautions against over-reading year-to-year changes in this period.
• Elevations are approximate. Diagrams are schematic and not to scale.
• The 100-dot school illustration apportions Roxbury's share of enrollment by 2020 section population. It is not enrollment by address.

Sources

1. Morris County Office of Planning — Median Household & Family Income 2020–2024
2. NJDOE — Roxbury High School Performance Report 2023–24
3. NJDOE — Randolph High School Performance Report 2023–24
4. NJDOE — Morris School District Performance Report 2023–24
5. NJDOE — Roxbury Township School District Choice Profile 2026–27
6. NJ Highlands Council — Roxbury Township
7. Roxbury Public Schools — District history
8. Wikipedia — Roxbury School District
9. Wikipedia — Mount Arlington School District
10. Wikipedia — Dover High School (New Jersey)
11. Wikipedia — Roxbury, New Jersey
12. Wikipedia — Succasunna, Ledgewood, Landing, Kenvil (CDP articles)
13. Wikipedia — Hercules Powder plant disaster
14. Wikipedia — Hopatcong State Park
15. HMdb — The Morris Canal 1824–1924 marker, Ledgewood
16. CensusDepth — CDP income profiles (ACS 2019–23)
17. Topographic-map.com — Mooney Mountain Park