Einwohnerstatistik der Gemeinde Ralbitz-Rosenthal
Wobydlerska statistika gmejny Ralbicy-Róžant
| Jahr / lěto | Cunnewitz / Konjecy | Gränze / Hrańca | Laske / Łazk | Naußlitz / Nowoslicy | Neuschmerlitz / Bušeńka | Ralbitz / Ralbicy |
| 1900 | 213 | 45 | 70 | 124 | siehe Schönau / hlej Šunow | 238 |
| 1993 | 233 | 42 | 93 | 125 | 1 | 324 |
| 1994 | 239 | 43 | 94 | 133 | 1 | 327 |
| 1995 | 244 | 42 | 93 | 130 | 1 | 327 |
| 1996 | 242 | 47 | 86 | 127 | 1 | 333 |
| 1997 | 242 | 46 | 79 | 127 | 1 | 325 |
| 1998 | 254 | 44 | 81 | 129 | 1 | 323 |
| 1999 | 253 | 46 | 80 | 129 | 1 | 323 |
| 2000 | 262 | 47 | 80 | 124 | 1 | 330 |
| 2001 | 265 | 49 | 81 | 127 | 1 | 326 |
| 2002 | 268 | 50 | 78 | 130 | 1 | 329 |
| 2003 | 271 | 49 | 78 | 131 | 1 | 329 |
| 2004 | 264 | 51 | 81 | 129 | 1 | 330 |
| 2005 | 268 | 54 | 85 | 121 | 1 | 333 |
| 2006 | 267 | 51 | 82 | 128 | 1 | 345 |
| 2007 | 267 | 50 | 83 | 123 | 1 | 338 |
| 2008 | 257 | 54 | 81 | 124 | 1 | 344 |
| 2009 | 257 | 54 | 79 | 123 | 1 | 345 |
| 2010 | 253 | 53 | 73 | 117 | 1 | 354 |
| 2011 | 259 | 52 | 80 | 116 | 1 | 340 |
| 2012 | 255 | 54 | 80 | 108 | 1 | 334 |
| 2014 | 294 | 54 | 76 | 109 | 0 | 324 |
| 2015 | 288 | 51 | 76 | 106 | 1 | 318 |
| 2016 | 277 | 49 | 77 | 106 | 1 | 319 |
| 2017 | 273 | 49 | 76 | 105 | 1 | 337 |
| 2018 | 280 | 51 | 74 | 101 | 1 | 332 |
| 2019 | 277 | 51 | 76 | 106 | 1 | 330 |
| 2020 | 275 | 50 | 76 | 105 | 1 | 332 |
| 2021 | 274 | 49 | 75 | 104 | 1 | 329 |
| 2022 | 278 | 48 | 74 | 108 | 1 | 324 |
| 2023 | 286 | 49 | 74 | 102 | 1 | 329 |
2. Teil / dźěl
| Jahr / lěto | Rosenthal / Róžant | Schmerlitz / Smjerdźaca | Schönau / Šunow | Zerna / Sernjany | Gemeinde / gmejna |
| 1900 | 138 | 133 | 253 | 160 | 1.374 |
| 1993 | 281 | 202 | 319 | 191 | 1.811 |
| 1994 | 280 | 202 | 325 | 194 | 1.838 |
| 1995 | 282 | 204 | 325 | 198 | 1.846 |
| 1996 | 290 | 204 | 328 | 200 | 1.858 |
| 1997 | 287 | 206 | 330 | 201 | 1.844 |
| 1998 | 284 | 203 | 316 | 201 | 1.834 |
| 1999 | 285 | 201 | 319 | 200 | 1.837 |
| 2000 | 285 | 201 | 316 | 197 | 1.843 |
| 2001 | 292 | 198 | 315 | 200 | 1.864 |
| 2002 | 288 | 192 | 315 | 201 | 1.852 |
| 2003 | 290 | 184 | 314 | 198 | 1.845 |
| 2004 | 283 | 182 | 313 | 194 | 1.828 |
| 2005 | 270 | 182 | 308 | 191 | 1.808 |
| 2006 | 263 | 181 | 299 | 188 | 1.802 |
| 2007 | 261 | 177 | 295 | 183 | 1.781 |
| 2008 | 253 | 175 | 296 | 179 | 1.764 |
| 2009 | 246 | 176 | 282 | 184 | 1.747 |
| 2010 | 253 | 180 | 279 | 184 | 1.747 |
| 2011 | 250 | 166 | 282 | 186 | 1.732 |
| 2012 | 247 | 172 | 285 | 185 | 1.721 |
| 2014 | 247 | 175 | 277 | 184 | 1.740 |
| 2015 | 238 | 173 | 275 | 184 | 1.709 |
| 2016 | 234 | 179 | 273 | 176 | 1.705 |
| 2017 | 243 | 164 | 281 | 175 | 1.704 |
| 2018 | 243 | 166 | 276 | 179 | 1.703 |
| 2019 | 261 | 165 | 270 | 180 | 1.717 |
| 2020 | 260 | 170 | 265 | 192 | 1.726 |
| 2021 | 258 | 173 | 265 | 202 | 1.730 |
| 2022 | 254 | 177 | 267 | 208 | 1.739 |
| 2023 | 266 | 158 | 259 | 211 | 1.735 |