 {{infobox settlement |name = andover, new jersey |official_name = borough of andover |settlement_type = borough |nickname = |motto = |image_skyline = |imagesize = |image_caption = |image_flag = |image_seal = |image_map = sussex_county_new_jersey_incorporated_and_unincorporated_areas_andover_highlighted.svg |mapsize = 250x200px |map_caption = map of andover borough in sussex county. inset: location of sussex county in new jersey. |image_map1 = census_bureau_map_of_andover,_new_jersey.png |mapsize1 = 250x200px |map_caption1 = census bureau map of andover, new jersey. |subdivision_type = country |subdivision_name =  |subdivision_type1 = state |subdivision_name1 =  |subdivision_type2 = county |subdivision_name2 = sussex |government_footnotes = |government_type = borough |leader_title = mayor |leader_name = john a. morgan (term ends december 31, 2015) |leader_title1 = clerk |leader_name1 = beth brothman |established_title = incorporated |established_date = march 25, 1904 |unit_pref = imperial |area_footnotes = gazetteer of new jersey places, united states census bureau. accessed october 26, 2012. |area_magnitude = |area_total_km2 = 3.810 |area_land_km2 = 3.761 |area_water_km2 = 0.048 |area_total_sq_mi = 1.471 |area_land_sq_mi = 1.452 |area_water_sq_mi = 0.019 |area_water_percent = 1.27 |area_rank = 454th of 566 in state21st of 24 in county |population_as_of = 2010 |population_footnotes = dp-1 - profile of general population and housing characteristics: 2010 for andover borough, sussex county, new jersey, united states census bureau. accessed february 18, 2013.profile of general demographic characteristics: 2010 for andover borough, new jersey department of labor and workforce development. accessed february 18, 2013. |population_total = 606 |population_rank = 549th of 566 in state23rd of 24 in countygct-ph1 population, housing units, area, and density: 2010 - state -- county subdivision from the 2010 census summary file 1 for new jersey, united states census bureau. accessed december 11, 2012. |population_density_km2 = auto |population_density_sq_mi = 417.3 |population_density_rank = 458th of 566 in state10th of 24 in county |population_est = 592 |pop_est_as_of = 2013 |pop_est_footnotes = |timezone = eastern (est) |utc_offset = -5 |timezone_dst = [[east
1904_establishments_in_New_Jersey Borough_form_of_New_Jersey_government Boroughs_in_Sussex_County,_New_Jersey Populated_places_established_in_1904