| Grades | Students | P/T Ratio | ZIP | |
|---|---|---|---|---|
| Cozy Lake Elementary School | PK - 01 | 200 | 11 | 07438 |
| Ellen T. Briggs Elementary School | KG - 02 | 225 | 28 | 07849 |
| Helen Morgan Elementary School | 04 - 05 | 444 | 22 | 07871 |
| Katherine D. Malone Elementary School | KG - 05 | 250 | 17 | 07866 |
| Lincoln Elementary School | PK - 03 | 254 | 17 | 07866 |
| Mohawk Avenue Elementary School | 03 - 03 | 210 | 0 | 07871 |
| Ogdensburg Public School | PK - 08 | 250 | 13 | 07439 |
| Paradise Knoll Elementary School | KG - 05 | 185 | 25 | 07438 |
| Sparta Alpine School | PK - 02 | 664 | 20 | 07871 |
| Stony Brook Elementary School | KG - 05 | 380 | 20 | 07866 |
| White Rock Elementary School | 02 - 05 | 267 | 18 | 07438 |
| Grades | Students | P/T Ratio | ZIP | |
|---|---|---|---|---|
| Copeland Middle School | 06 - 08 | 850 | 16 | 07866 |
| Jefferson Township Middle School | 06 - 08 | 700 | 13 | 07438 |
| Sparta Middle School | 06 - 08 | 768 | 14 | 07871 |
| Sussex County Charter School For Technology | 06 - 08 | 225 | 12 | 07871 |
| Thomas Jefferson Middle School | 04 - 08 | 300 | 16 | 07866 |
| Grades | Students | P/T Ratio | ZIP | |
|---|---|---|---|---|
| Jefferson Township H | 09 - 12 | 857 | 14 | 07438 |
| Morris Hills High School | 09 - 12 | 1,375 | 13 | 07866 |
| Morris Knolls High School | 09 - 12 | 1,362 | 14 | 07866 |
| Sparta High School | 09 - 12 | 1,061 | 13 | 07871 |
| Grades | Students | P/T Ratio | ZIP | |
|---|---|---|---|---|
| Academy For Environmental Science | 09 - 12 | 54 | 8 | 07438 |
| Academy For Math, Science & Engineering | 09 - 12 | 180 | 11 | 07866 |
| Academy For Performing Arts | 09 - 12 | 1,600 | 8 | 07866 |
| Morris Hills Regional District Adult High School | 09 - 12 | 176 | 0 | 07866 |
| Northern Hill Academy | PK - 12 | 50 | 0 | 07871 |
| Sussex Cty Tech High School | 09 - 12 | 732 | 10 | 07871 |
| City | County | |
|---|---|---|
| Population | 6,016 | 510,674 |
| Population Density | 402 | 1,110 |
| Median Age | 44.9 | 43.6 |
| People per Household | 2.8 | 2.7 |
| Median Household Income | 114,254 | 118,534 |
| Average Income per Capita | 46,444 | 58,919 |
Jefferson Township is located in New Jersey. Jefferson Township, New Jersey has a population of6,016.
The median household income in Jefferson Township, New Jersey is $114,254. The median household income for the surrounding county is $118,534 compared to the national median of $66,222. The median age of people living in Jefferson Township is 44.9 years.
The average high temperature in July is 84.1 degrees, with an average low temperature in January of 15 degrees. The annual precipitation is 51.24.