| Období | 2015 | 2014 | 2013 | 2012 | 2011 | 2010 | 2009 | 2008 | 2007 | 2006 | 2005 | 2004 | 2003 | 2002 | 2001 | 2000 |
| Obyvatelstvo celkem | - | 4 516 | 4 585 | 4 576 | 4 511 | 4 559 | 4 525 | 4 512 | 4 498 | 4 507 | 4 484 | 4 488 | 4 466 | 4 393 | 4 331 | 4 460 |
| Přirozený přírůstek | - | -26 | -31 | -10 | -6 | -4 | -8 | -2 | 0 | -7 | -11 | 5 | -6 | -5 | - | - |
| Saldo migrace | - | -43 | 40 | 75 | 93 | 38 | 21 | 16 | -9 | 30 | 7 | 17 | 79 | 67 | - | - |
| Dětí | - | 727 | 737 | 727 | 700 | 703 | 678 | 669 | 675 | 668 | 662 | 687 | 697 | 697 | 706 | 727 |
| Podíl obyvatel ve věku 65 a více | - | 704 | 695 | 696 | 672 | 672 | 660 | 622 | 609 | 600 | 589 | 584 | 578 | 582 | 582 | 629 |
| Částí obce | - | 1 | 1 | 1 | 1 | 1 | 1 | 1 | - | - | - | - | - | - | - | 1 |
| Nezaměstnaní do 64 let | - | 12 | 13 | - | 16 | 18 | - | - | - | - | - | - | - | - | - | - |
| Dosažitelní nezaměstnaní | - | 375 | 421 | - | 341 | 367 | - | - | - | - | - | - | - | - | - | - |
| Nezaměstnaní | - | 389 | 432 | - | 354 | 383 | 392 | 311 | 362 | 448 | 479 | 500 | 454 | 446 | 415 | - |
| Nezaměstnaní absolventi | - | 11 | 16 | - | 10 | 10 | 9 | 15 | 15 | 35 | 35 | 30 | 30 | 78 | - | - |
| Dlouhodobě nezaměstnaní | - | 206 | 212 | - | 168 | 187 | - | - | - | - | - | - | - | - | - | - |
| Dokončené byty | - | 12 | 8 | 30 | 11 | 12 | 8 | 17 | 1 | 9 | 5 | 12 | 25 | 10 | - | - |
| Dokončené byty | - | 12 | 8 | 8 | 11 | 6 | 8 | 17 | 1 | - | - | 12 | 3 | 4 | - | - |
| Lázeňská zařízení | - | - | 0 | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Lázeňských lůžek | - | - | 0 | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Plocha území | 25 | 25 | 25 | 25 | 25 | 28 | 28 | - | - | - | - | - | - | - | - | - |
| Plocha orné půdy | - | 5 | 5 | 5 | 5 | - | - | - | - | - | - | - | - | - | - | - |
| Ekologická stabilita | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | - | - | - | - | - |
| Plocha orné půdy | 292 | 292 | 303 | 303 | 303 | 304 | 304 | 305 | 307 | 307 | 308 | 308 | 309 | 310 | 316 | 317 |
| Plocha chmelnic | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | - | 0 | - | 0 |
| Plocha vinic | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | - | 0 | - | 0 |
| Plocha zahrad | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 101 | 101 | 100 | 100 | 100 |
| Plocha ovocných sadů | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Plocha travních porostů | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | - | - | - | - | - | - | 15 |
| Plocha lesů | 247 | 247 | 247 | 247 | 247 | 247 | 247 | 247 | 247 | 247 | 247 | 245 | 245 | 245 | 244 | 244 |
| Vodní plochy | 27 | 27 | 27 | 27 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 27 | 27 | 27 |
| Zastavěná plocha | 50 | 50 | 50 | 49 | 49 | 49 | 49 | 49 | 49 | 49 | 51 | 55 | 56 | 57 | 57 | 57 |
| Ostatní plocha | 243 | 242 | 231 | 232 | 229 | 228 | 227 | 227 | 225 | 224 | 222 | 219 | 217 | 218 | 219 | 219 |
| Plocha zemědělské půdy | 414 | 414 | 425 | 425 | 426 | 426 | 427 | 427 | 429 | 430 | 430 | 431 | 432 | 432 | 432 | 433 |
| Plocha území | 980 | 980 | 980 | 980 | 980 | 980 | 980 | 980 | 980 | 980 | 980 | 980 | 980 | 980 | 980 | 980 |
| Narozené dětí | - | 38 | 47 | 41 | 45 | 48 | 39 | 45 | 51 | 42 | 32 | 49 | 36 | 39 | - | - |
| Zemřelé osoby | - | 64 | 78 | 51 | 51 | 52 | 47 | 47 | 51 | 49 | 43 | 44 | 42 | 44 | - | - |
| Přistěhovalé osoby | - | 170 | 204 | 223 | 238 | 174 | 128 | 140 | 117 | 147 | 142 | 150 | 175 | 197 | - | - |
| Vystěhovalé osoby | - | 213 | 164 | 148 | 145 | 136 | 107 | 124 | 126 | 117 | 135 | 133 | 96 | 130 | - | - |
| Průměrný věk | - | 41 | 41 | 41 | 41 | 41 | 40 | 40 | 40 | 40 | 40 | 39 | 39 | 39 | 39 | 39 |
| Obyvatelé 15-65 let | - | 3 085 | 3 153 | 3 153 | 3 139 | 3 184 | 3 187 | 3 221 | 3 214 | 3 239 | 3 233 | 3 217 | 3 191 | 3 114 | 3 043 | 3 104 |
| Sčítání v roce | Počet obyvatel | Počet domů |
| 1869 | 1 476 | 162 |
| 1880 | 1 532 | 173 |
| 1890 | 1 677 | 178 |
| 1900 | 1 998 | 210 |
| 1910 | 2 761 | 270 |
| 1921 | 3 561 | 325 |
| 1930 | 3 805 | 412 |
| 1950 | 4 501 | 577 |
| 1961 | 5 298 | 975 |
| 1970 | 4 498 | 960 |
| 1980 | 3 974 | 917 |
| 1991 | 4 315 | 945 |
| 2001 | 4 370 | 990 |
| 2011 | - | 1 026 |