Feature Name | Class | Elev. meters | County | Latitude DMS | Longitude DMS |
| Holstein School | School | 216 | Ozaukee | 43 14 59 N | 087 57 46 W |
| Holy Cross | Populated Place | 237 | Ozaukee | 43 28 13 N | 087 53 44 W |
| Homestead High School | School | 217 | Ozaukee | 43 13 25 N | 087 58 15 W |
| Horns Corners | Populated Place | 255 | Ozaukee | 43 20 29 N | 088 01 26 W |
| Huiras Lake | Lake | 261 | Ozaukee | 43 30 49 N | 087 58 58 W |
| John Long Middle School | School | 238 | Ozaukee | 43 19 54 N | 087 57 25 W |
| Katarina Cemetery | Cemetery | 248 | Ozaukee | 43 26 26 N | 087 56 25 W |
| Katherine Kearney Carpenter Park | Park | 207 | Ozaukee | 43 11 55 N | 087 55 14 W |
| Kennedy Elementary School | School | 234 | Ozaukee | 43 18 49 N | 087 57 12 W |
| Knellsville | Populated Place | 223 | Ozaukee | 43 24 51 N | 087 52 15 W |
| Kohler | Populated Place | 265 | Ozaukee | 43 29 47 N | 088 01 24 W |
| Laftheim Landing Strip | Airport | 260 | Ozaukee | 43 20 58 N | 087 59 40 W |
| Lake Church | Populated Place | 209 | Ozaukee | 43 29 59 N | 087 49 14 W |
| Lake Park | Park | 210 | Ozaukee | 43 23 45 N | 087 51 53 W |
| Lake Shore Middle School | School | 212 | Ozaukee | 43 13 06 N | 087 56 29 W |
| Lakefield | Populated Place | 216 | Ozaukee | 43 17 42 N | 087 55 32 W |
| Lakeland School | School | 278 | Ozaukee | 43 24 50 N | 087 59 42 W |
| Lincoln Elementary School | School | 223 | Ozaukee | 43 24 15 N | 087 52 32 W |
| Lindenwood School | School | 250 | Ozaukee | 43 14 35 N | 088 02 51 W |
| Little Menomonee Creek | Stream | | Ozaukee | 43 12 37 N | 088 02 04 W |
| Long Lake | Lake | 264 | Ozaukee | 43 23 21 N | 088 00 02 W |
| Ludowissi Lake | Lake | 258 | Ozaukee | 43 32 17 N | 087 56 05 W |
| Maple Grove School | School | 241 | Ozaukee | 43 24 44 N | 087 54 21 W |
| McKinley School | School | 248 | Ozaukee | 43 26 26 N | 087 56 25 W |
| Mequon | Populated Place | 204 | Ozaukee | 43 14 11 N | 087 59 04 W |
| Mequon Cemetery | Cemetery | 205 | Ozaukee | 43 13 20 N | 087 59 06 W |
| Mequon Park | Park | 203 | Ozaukee | 43 13 27 N | 087 59 05 W |
| Moldenhauer Lake | Lake | 250 | Ozaukee | 43 20 19 N | 087 59 04 W |
| Mud Lake | Lake | 263 | Ozaukee | 43 22 28 N | 088 01 16 W |
| North Shore Country Club | Locale | 217 | Ozaukee | 43 12 54 N | 087 56 54 W |
| Norwegian Cemetery | Cemetery | 219 | Ozaukee | 43 24 03 N | 087 53 07 W |
| Notre Dame of the Lake School | School | 210 | Ozaukee | 43 15 15 N | 087 54 55 W |
| Old Settlers Rest Cemetery | Cemetery | 204 | Ozaukee | 43 16 28 N | 087 55 39 W |
| Oriole Lane Elementary School | School | 207 | Ozaukee | 43 15 09 N | 087 55 54 W |
| Ozaukee Airport | Airport | 241 | Ozaukee | 43 25 17 N | 087 53 20 W |
| Ozaukee Country Club | Locale | 204 | Ozaukee | 43 13 04 N | 087 58 09 W |
| Ozaukee County | Civil | 235 | Ozaukee | 43 23 00 N | 087 57 00 W |
| Ozaukee County Courthouse | Building | 186 | Ozaukee | 43 23 18 N | 087 52 16 W |
| Ozaukee County Jail | Building | 186 | Ozaukee | 43 23 18 N | 087 52 19 W |
| Ozaukee High School | School | 255 | Ozaukee | 43 28 36 N | 087 56 34 W |
| Pigeon Creek | Stream | | Ozaukee | 43 13 50 N | 087 58 58 W |
| Pit Lake | Lake | 200 | Ozaukee | 43 15 23 N | 087 56 32 W |
| Pleasant Valley School | School | 271 | Ozaukee | 43 21 02 N | 087 59 56 W |
| Port Washington | Populated Place | 183 | Ozaukee | 43 23 14 N | 087 52 32 W |
| Port Washington High School | School | 208 | Ozaukee | 43 23 25 N | 087 52 39 W |
| Port Washington Post Office | Post Office | 186 | Ozaukee | 43 23 19 N | 087 52 14 W |
| Port Washington Yacht Club | Locale | 180 | Ozaukee | 43 23 29 N | 087 51 57 W |
| Public School Number 1 (historical) | School | 197 | Ozaukee | 43 23 24 N | 087 52 18 W |
| Range Line Elementary School | School | 212 | Ozaukee | 43 13 09 N | 087 56 31 W |
| Ruck Dam | Dam | 235 | Ozaukee | 43 17 48 N | 087 58 24 W |
| Saint Alphonsus Hospital | Hospital | 217 | Ozaukee | 43 23 51 N | 087 52 34 W |
| Saint Finbars Cemetery | Cemetery | 267 | Ozaukee | 43 26 12 N | 088 00 03 W |
| Saint Finbars School | School | 274 | Ozaukee | 43 26 25 N | 088 00 01 W |
| Saint Francis Cemetery | Cemetery | 253 | Ozaukee | 43 16 43 N | 088 00 31 W |
| Saint Johns Cemetery | Cemetery | 269 | Ozaukee | 43 27 42 N | 088 00 02 W |
| Saint Johns Evangelical Lutheran Church | Church | 207 | Ozaukee | 43 13 19 N | 087 55 40 W |
| Saint Johns Lutheran Church | Church | 192 | Ozaukee | 43 23 04 N | 087 52 33 W |
| Saint Josephs Grade School | School | 229 | Ozaukee | 43 19 11 N | 087 56 54 W |
| Saint Marys Cemetery | Cemetery | 229 | Ozaukee | 43 24 29 N | 087 52 44 W |
| Saint Marys Hospital Ozaukee Heliport | Airport | 217 | Ozaukee | 43 23 47 N | 087 52 35 W |
| Saint Marys Roman Catholic Church | Church | 207 | Ozaukee | 43 23 31 N | 087 52 10 W |
| Saint Marys School | School | 203 | Ozaukee | 43 23 32 N | 087 52 07 W |
| Saint Paul Cemetery | Cemetery | 248 | Ozaukee | 43 28 42 N | 087 59 27 W |
| Saint Paul Cemetery | Cemetery | 245 | Ozaukee | 43 19 10 N | 087 57 44 W |
| Saint Paul Lutheran School | School | 233 | Ozaukee | 43 19 10 N | 087 57 26 W |
| Saint Rose Cemetery | Cemetery | 251 | Ozaukee | 43 28 45 N | 087 59 27 W |
| Saints Cecilia and James Catholic School | School | 213 | Ozaukee | 43 13 53 N | 087 59 13 W |
| Sauk Creek | Stream | | Ozaukee | 43 23 12 N | 087 52 08 W |
| Sauk Trail Beach | Populated Place | 177 | Ozaukee | 43 31 43 N | 087 47 40 W |
| Saukville | Populated Place | 230 | Ozaukee | 43 22 54 N | 087 56 26 W |
| Saukville Elementary School | School | 232 | Ozaukee | 43 23 06 N | 087 56 23 W |
| Sherman School | School | 284 | Ozaukee | 43 17 37 N | 088 02 10 W |
| Smoky Hill School | School | 271 | Ozaukee | 43 28 50 N | 087 58 51 W |
| South Jetty Light | Locale | 176 | Ozaukee | 43 23 00 N | 087 51 51 W |
| South Pier Light | Locale | 177 | Ozaukee | 43 23 06 N | 087 51 50 W |
| Spring Lake | Lake | 266 | Ozaukee | 43 32 29 N | 087 57 42 W |
| SSS Aerodrome | Airport | 237 | Ozaukee | 43 16 10 N | 087 59 53 W |
| Steffen Middle School | School | 217 | Ozaukee | 43 13 02 N | 087 59 34 W |
| Sucker Creek | Stream | | Ozaukee | 43 25 21 N | 087 50 17 W |
| Sunnyside School | School | 217 | Ozaukee | 43 12 26 N | 088 00 13 W |
| Thiensville | Populated Place | 206 | Ozaukee | 43 14 15 N | 087 58 43 W |
| Thiensville 2WP535 Dam | Dam | 199 | Ozaukee | 43 13 48 N | 087 58 48 W |
| Thiensville Millpond 594 | Reservoir | 202 | Ozaukee | 43 13 48 N | 087 58 48 W |
| Thomas Jefferson Middle School | School | 221 | Ozaukee | 43 24 15 N | 087 52 42 W |
| Town of Belgium | Civil | 225 | Ozaukee | 43 29 39 N | 087 51 32 W |
| Town of Cedarburg | Civil | 270 | Ozaukee | 43 19 29 N | 088 00 58 W |
| Town of Fredonia | Civil | 273 | Ozaukee | 43 29 29 N | 087 59 07 W |
| Town of Grafton | Civil | 216 | Ozaukee | 43 19 32 N | 087 55 23 W |
| Town of Port Washington | Civil | 230 | Ozaukee | 43 25 08 N | 087 52 23 W |
| Town of Saukville | Civil | 270 | Ozaukee | 43 24 31 N | 087 59 17 W |
| Trinity Evangelical Lutheran Church | Church | 201 | Ozaukee | 43 11 59 N | 087 58 04 W |
| Trinity Evangelical Lutheran Church | Church | 217 | Ozaukee | 43 12 27 N | 088 00 13 W |
| Trinity Lutheran Church | Church | 254 | Ozaukee | 43 14 07 N | 088 02 37 W |
| Trinity Lutheran Grade School | School | 251 | Ozaukee | 43 14 07 N | 088 02 40 W |
| Ulao | Populated Place | 210 | Ozaukee | 43 19 14 N | 087 54 59 W |
| Ulao School | School | 223 | Ozaukee | 43 19 14 N | 087 54 23 W |
| Union Cemetery | Cemetery | 274 | Ozaukee | 43 32 18 N | 087 58 14 W |
| Union Cemetery | Cemetery | 204 | Ozaukee | 43 23 03 N | 087 52 50 W |
| Village of Belgium | Civil | 223 | Ozaukee | 43 30 02 N | 087 51 01 W |
| Village of Fredonia | Civil | 242 | Ozaukee | 43 28 06 N | 087 57 06 W |
| Village of Grafton | Civil | 231 | Ozaukee | 43 19 07 N | 087 57 17 W |
| Village of Saukville | Civil | 231 | Ozaukee | 43 23 02 N | 087 56 29 W |
| Village of Thiensville | Civil | 205 | Ozaukee | 43 14 12 N | 087 58 48 W |
| Virmond Park | Park | 217 | Ozaukee | 43 12 45 N | 087 53 59 W |
| W J Niederkorn Public Library | Building | 191 | Ozaukee | 43 23 16 N | 087 52 31 W |
| Washington School | School | 214 | Ozaukee | 43 21 26 N | 087 53 12 W |
| Waubedonia Park | Park | 239 | Ozaukee | 43 28 06 N | 087 58 04 W |
| Waubeka | Populated Place | 243 | Ozaukee | 43 28 30 N | 087 59 25 W |
| Waubeka Dam | Dam | 238 | Ozaukee | 43 28 18 N | 087 59 30 W |
| Waubeka Millpond 412 | Reservoir | 238 | Ozaukee | 43 28 18 N | 087 59 30 W |