Local Data Search
A total of 382 results found. Show Results on Map.
| Rank | House Median Value ▼ | City / Population |
| 1. | $1,000,001 | Messiah College, PA / 2,469 |
| 2. | $423,200 | Jarrettsville, MD / 3,152 |
| 3. | $416,900 | Pylesville, MD / 588 |
| 4. | $340,000 | Farmersville, PA / 1,654 |
| 5. | $312,900 | New Windsor, MD / 1,398 |
| 6. | $303,400 | Timber Hills, PA / 333 |
| 7. | $300,900 | Lake Heritage, PA / 1,680 |
| 8. | $300,800 | Manchester, MD / 4,597 |
| 9. | $288,800 | Mount Gretna, PA / 152 |
| 10. | $281,300 | Bird In Hand, PA / 306 |
| 11. | $280,000 | Mount Gretna Heights, PA / 164 |
| 12. | $277,600 | Taneytown, MD / 6,566 |
| 13. | $273,100 | Grantley, PA / 3,492 |
| 14. | $272,400 | New Freedom, PA / 4,316 |
| 15. | $259,000 | Highfield-Cascade, MD / 860 |
| 16. | $258,200 | Spring Ridge, PA / 1,053 |
| 17. | $254,500 | Gap, PA / 1,246 |
| 18. | $252,500 | Georgetown CDP, PA / 999 |
| 19. | $249,600 | Westminster, MD / 18,591 |
| 20. | $249,400 | Emmitsburg, MD / 2,749 |
| 21. | $243,200 | Hampstead, MD / 6,203 |
| 22. | $241,500 | Carroll Valley, PA / 3,811 |
| 23. | $238,200 | Stonybrook, PA / 2,117 |
| 24. | $235,600 | East Earl, PA / 1,550 |
| 25. | $233,700 | Hershey, PA / 13,082 |
| 26. | $233,200 | Shrewsbury, PA / 3,784 |
| 27. | $232,500 | Landisville, PA / 1,914 |
| 28. | $231,700 | Goodville, PA / 257 |
| 29. | $230,200 | Cashtown, PA / 919 |
| 30. | $229,500 | Soudersburg, PA / 527 |
| 31. | $227,800 | Sabillasville, MD / 465 |
| 32. | $227,300 | Union Bridge, MD / 836 |
| 33. | $223,800 | Adamstown, PA / 1,504 |
| 34. | $222,600 | Witmer, PA / 576 |
| 35. | $220,900 | Lake Meade, PA / 2,669 |
| 36. | $220,600 | Lampeter, PA / 1,541 |
| 37. | $219,800 | Blue Ridge Summit, PA / 851 |
| 38. | $219,300 | Intercourse, PA / 969 |
| 39. | $217,400 | Colony Park, PA / 1,061 |
| 40. | $214,600 | Cross Roads, PA / 620 |
| 41. | $213,900 | Cornwall, PA / 4,015 |
| 42. | $212,400 | Stewartstown, PA / 2,191 |
| 43. | $211,800 | Mcknightstown, PA / 258 |
| 44. | $210,400 | Strasburg, PA / 2,818 |
| 45. | $209,700 | Skyline View, PA / 3,244 |
| 46. | $209,000 | Wayne Heights, PA / 2,601 |
| 47. | $206,900 | Fairfield, PA / 612 |
| 47. | $206,900 | Salunga, PA / 2,905 |
| 49. | $205,600 | Schubert, PA / 183 |
| 50. | $205,100 | Hopeland, PA / 654 |
| 51. | $204,100 | Blue Ball, PA / 786 |
| 52. | $203,200 | Brownstown CDP, PA / 2,118 |
| 53. | $203,000 | Schoeneck, PA / 861 |
| 54. | $202,800 | Willow Street, PA / 7,354 |
| 54. | $202,800 | Susquehanna Trails, PA / 2,558 |
| 56. | $201,900 | Railroad, PA / 247 |
| 57. | $200,000 | Arendtsville, PA / 788 |
| 58. | $198,600 | Fivepointville, PA / 1,248 |
| 59. | $198,300 | Wakefield, PA / 626 |
| 60. | $198,100 | Brickerville, PA / 1,382 |
| 61. | $197,200 | Whitfield, PA / 4,873 |
| 62. | $196,800 | Boiling Springs, PA / 2,927 |
| 63. | $195,300 | Bowmansville, PA / 2,050 |
| 64. | $195,100 | Guilford, PA / 2,153 |
| 65. | $194,800 | Camp Hill, PA / 7,829 |
| 66. | $193,400 | Campbelltown, PA / 3,596 |
| 67. | $193,200 | Reamstown, PA / 3,624 |
| 68. | $192,900 | Fawn Grove, PA / 518 |
| 69. | $192,700 | Renningers, PA / 559 |
| 70. | $192,600 | Quarryville, PA / 2,476 |
| 71. | $189,300 | New Salem borough, PA / 604 |
| 72. | $188,900 | Paradise, PA / 1,006 |
| 73. | $188,700 | Conestoga, PA / 1,439 |
| 74. | $187,900 | Gettysburg, PA / 7,693 |
| 75. | $187,700 | Sinking Spring, PA / 3,792 |
| 76. | $187,500 | Rothsville, PA / 3,125 |
| 77. | $186,500 | Orrtanna, PA / 162 |
| 78. | $185,400 | Leola, PA / 7,154 |
| 79. | $184,900 | Penryn, PA / 1,225 |
| 80. | $184,600 | Loganville, PA / 1,161 |
| 81. | $184,400 | Bonneauville, PA / 1,945 |
| 82. | $184,100 | Maytown, PA / 4,000 |
| 83. | $183,100 | East Berlin, PA / 1,657 |
| 84. | $182,500 | Jacobus, PA / 1,789 |
| 85. | $182,300 | Schaefferstown, PA / 647 |
| 86. | $181,400 | Glen Rock, PA / 2,005 |
| 87. | $181,300 | Refton, PA / 209 |
| 88. | $181,000 | Littlestown, PA / 4,428 |
| 89. | $180,400 | Ronks, PA / 266 |
| 90. | $180,200 | Terre Hill, PA / 1,067 |
| 91. | $179,200 | Tyler Run, PA / 1,530 |
| 92. | $178,400 | Scotland, PA / 1,460 |
| 93. | $177,900 | Falmouth, PA / 435 |
| 94. | $177,500 | Biglerville, PA / 1,050 |
| 94. | $177,500 | Lake Wynonah, PA / 2,468 |
| 96. | $176,100 | Akron, PA / 3,909 |
| 97. | $175,900 | Swartzville, PA / 2,467 |
| 98. | $175,000 | Pen Mar, PA / 775 |
| 99. | $174,200 | Lititz, PA / 9,298 |
| 100. | $173,700 | East York, PA / 9,212 |
| 101. | $173,400 | Centerport, PA / 529 |
| 102. | $173,300 | Shiloh, PA / 11,375 |
| 103. | $173,100 | New Holland, PA / 5,343 |
| 104. | $171,700 | Mountville, PA / 2,734 |
| 105. | $171,000 | Reinholds, PA / 2,162 |
| 106. | $170,800 | Linglestown, PA / 6,857 |
| 107. | $169,700 | Spry, PA / 4,907 |
| 108. | $169,100 | Millersville, PA / 8,077 |
| 109. | $168,400 | Felton, PA / 461 |
| 110. | $166,800 | Frystown, PA / 541 |
| 111. | $166,700 | Franklintown, PA / 423 |
| 112. | $165,900 | Hanover, PA / 15,256 |
| 113. | $165,800 | Smoketown, PA / 377 |
| 114. | $165,200 | Carlisle, PA / 18,516 |
| 115. | $164,200 | Lower Allen, PA / 6,910 |
| 116. | $164,100 | Mount Aetna, PA / 416 |
| 117. | $163,200 | Paxtonia, PA / 5,290 |
| 118. | $162,600 | Bainbridge, PA / 1,357 |
| 119. | $162,500 | Winterstown, PA / 602 |
| 120. | $162,200 | Denver, PA / 3,784 |
| 121. | $161,900 | Elizabethtown, PA / 11,591 |
| 122. | $161,800 | East Petersburg, PA / 4,506 |
| 123. | $161,500 | Linntown, PA / 1,737 |
| 123. | $161,500 | Washington Boro, PA / 722 |
| 123. | $161,500 | Gouglersville, PA / 254 |
| 126. | $161,200 | Shiremanstown, PA / 1,504 |
| 127. | $161,100 | Stouchsburg, PA / 586 |
| 128. | $160,500 | Bendersville, PA / 477 |
| 129. | $160,400 | Mechanicsburg, PA / 8,981 |
| 130. | $160,300 | Elysburg, PA / 2,178 |
| 131. | $159,500 | Jefferson borough, PA / 682 |
| 132. | $159,400 | Union Deposit, PA / 571 |
| 133. | $158,300 | Rheems, PA / 1,313 |
| 134. | $157,900 | Wernersville, PA / 2,187 |
| 135. | $157,700 | Delta, PA / 633 |
| 136. | $157,500 | Lewisburg, PA / 5,862 |
| 137. | $157,200 | Dillsburg, PA / 2,493 |
| 137. | $157,200 | Midway, PA / 2,287 |
| 139. | $157,100 | Waynesboro, PA / 10,438 |
| 140. | $156,900 | Mount Pleasant Mills, PA / 588 |
| 141. | $156,600 | Mcsherrystown, PA / 3,010 |
| 142. | $156,500 | Lewisberry, PA / 405 |
| 142. | $156,500 | Jonestown borough, PA / 1,273 |
| 144. | $156,200 | Spring Grove, PA / 2,303 |
| 145. | $155,800 | Yorklyn, PA / 1,828 |
| 146. | $155,300 | Mount Joy, PA / 7,310 |
| 146. | $155,300 | Winfield, PA / 811 |
| 146. | $155,300 | New Oxford, PA / 1,757 |
| 149. | $155,200 | Yorkana, PA / 226 |
| 149. | $155,200 | Sand Hill, PA / 2,073 |
| 151. | $153,800 | East Prospect, PA / 683 |
| 152. | $153,400 | Dauberville, PA / 793 |
| 153. | $153,300 | Hummelstown, PA / 4,502 |
| 154. | $153,100 | Dauphin, PA / 751 |
| 155. | $152,900 | Mont Alto, PA / 1,534 |
| 156. | $152,700 | Chambersburg, PA / 19,924 |
| 157. | $152,600 | Aspers, PA / 330 |
| 158. | $152,100 | Newburg borough, PA / 336 |
| 159. | $152,000 | Pennville, PA / 2,265 |
| 160. | $151,800 | Wormleysburg, PA / 2,988 |
| 161. | $151,500 | Bernville, PA / 955 |
| 162. | $150,900 | Ephrata, PA / 13,384 |
| 162. | $150,900 | Abbottstown, PA / 953 |
| 162. | $150,900 | Newmanstown, PA / 2,432 |
| 165. | $150,700 | Weigelstown, PA / 12,917 |
| 166. | $150,400 | Dover, PA / 2,154 |
| 167. | $150,200 | New Cumberland, PA / 7,289 |
| 168. | $150,100 | Richland, PA / 1,584 |
| 169. | $149,400 | Schlusser, PA / 5,217 |
| 170. | $148,800 | Mohnton, PA / 3,050 |
| 171. | $148,000 | Lincoln Park, PA / 1,400 |
| 171. | $148,000 | Fountain Springs, PA / 354 |
| 173. | $147,800 | Lawnton, PA / 3,743 |
| 174. | $147,500 | Manchester, PA / 2,710 |
| 175. | $147,200 | Mcalisterville, PA / 984 |
| 175. | $147,200 | Progress, PA / 9,568 |
| 177. | $146,600 | Bloomfield Borough, PA / 1,504 |
| 178. | $146,500 | New Kingstown, PA / 668 |
| 179. | $145,900 | Valley View CDP, PA / 2,948 |
| 180. | $145,500 | Parkville, PA / 6,553 |
| 181. | $145,100 | Manheim, PA / 4,863 |
| 182. | $145,000 | Goldsboro, PA / 879 |
| 183. | $144,800 | Queens Gate, PA / 1,632 |
| 184. | $144,100 | Colonial Park, PA / 13,114 |
| 185. | $144,000 | Rutherford, PA / 4,096 |
| 186. | $143,900 | Palmdale, PA / 2,071 |
| 187. | $143,700 | Church Hill, PA / 1,988 |
| 188. | $143,500 | Annville, PA / 4,729 |
| 189. | $143,400 | Yoe, PA / 890 |
| 190. | $142,300 | Cleona, PA / 2,308 |
| 191. | $142,200 | Landisburg, PA / 193 |
| 191. | $142,200 | Seven Valleys, PA / 529 |
| 193. | $142,000 | Snydertown, PA / 252 |
| 194. | $141,000 | Palmyra, PA / 7,292 |
| 195. | $140,300 | Hallam, PA / 2,492 |
| 196. | $140,000 | Valley Green, PA / 3,216 |
| 197. | $139,900 | Red Lion, PA / 6,384 |
| 198. | $139,800 | Montrose Manor, PA / 460 |
| 199. | $139,300 | Paxtang, PA / 1,501 |
| 200. | $138,800 | Landingville, PA / 195 |
| 201. | $137,800 | Lebanon South, PA / 2,159 |
| 202. | $137,600 | Shippensburg, PA / 5,526 |
| 203. | $137,500 | Marlin, PA / 652 |
| 203. | $137,500 | Wellsville, PA / 207 |
| 205. | $136,800 | Fayetteville, PA / 3,143 |
| 206. | $136,300 | Emigsville, PA / 2,490 |
| 206. | $136,300 | Rouzerville, PA / 645 |
| 206. | $136,300 | Millerstown, PA / 849 |
| 209. | $135,700 | Vicksburg, PA / 226 |
| 210. | $134,800 | East Salem, PA / 133 |
| 211. | $134,400 | New Schaefferstown, PA / 147 |
| 212. | $133,500 | Myerstown, PA / 3,112 |
| 213. | $133,300 | Shartlesville, PA / 495 |
| 214. | $133,100 | Quentin, PA / 483 |
| 215. | $132,100 | Wagner, PA / 122 |
| 216. | $131,500 | Robesonia, PA / 2,115 |
| 217. | $131,400 | Mount Wolf, PA / 1,333 |
| 218. | $131,300 | New Buffalo, PA / 122 |
| 219. | $130,600 | Liverpool, PA / 851 |
| 220. | $129,800 | West Lawn, PA / 1,391 |
| 221. | $128,100 | Womelsdorf, PA / 2,796 |
| 222. | $128,000 | Fredericksburg CDP, PA / 1,272 |
| 223. | $127,700 | Lemoyne, PA / 4,467 |
| 224. | $127,400 | Ravine, PA / 989 |
| 225. | $127,100 | West Wyomissing, PA / 3,941 |
| 226. | $127,000 | Shamokin Dam, PA / 1,931 |
| 227. | $126,100 | Kreamer, PA / 965 |
| 228. | $125,000 | Dallastown, PA / 4,085 |
| 229. | $123,700 | Avon, PA / 2,034 |
| 229. | $123,700 | Wrightsville, PA / 2,302 |
| 231. | $123,600 | Marysville, PA / 2,494 |
| 232. | $123,500 | Newville, PA / 1,296 |
| 233. | $123,200 | Enola, PA / 6,584 |
| 234. | $123,000 | Springmont, PA / 490 |
| 235. | $122,500 | Windsor, PA / 1,666 |
| 236. | $122,100 | Valley View, PA / 1,717 |
| 237. | $121,600 | Hummels Wharf, PA / 1,818 |
| 238. | $121,400 | Kratzerville, PA / 662 |
| 239. | $120,900 | Selinsgrove, PA / 5,621 |
| 240. | $120,700 | Hampton, PA / 457 |
| 241. | $120,600 | Paxtonville, PA / 207 |
| 242. | $119,000 | Mifflinburg, PA / 3,572 |
| 242. | $119,000 | York Springs, PA / 962 |
| 242. | $119,000 | Mount Holly Springs, PA / 1,958 |
| 245. | $118,200 | Orrstown, PA / 227 |
| 246. | $117,000 | Rehrersburg, PA / 436 |
| 247. | $116,800 | Stevens, PA / 855 |
| 248. | $115,600 | Marietta, PA / 2,604 |
| 249. | $115,200 | Bressler, PA / 1,454 |
| 250. | $114,500 | Middletown, PA / 8,970 |
| 251. | $114,300 | Table Rock, PA / 32 |
| 252. | $113,500 | Idaville, PA / 197 |
| 253. | $112,500 | Oberlin, PA / 595 |
| 254. | $111,700 | Reedsville, PA / 435 |
| 255. | $111,500 | Mattawana, PA / 292 |
| 256. | $110,800 | Royalton, PA / 1,123 |
| 257. | $110,700 | Bethel, PA / 428 |
| 258. | $110,600 | Strausstown, PA / 354 |
| 259. | $109,600 | Beurys Lake, PA / 180 |
| 260. | $108,400 | Maitland, PA / 188 |
| 261. | $108,300 | Northumberland, PA / 3,798 |
| 262. | $107,900 | Montandon, PA / 1,095 |
| 263. | $107,700 | Beavertown, PA / 1,357 |
| 264. | $105,900 | West York, PA / 4,586 |
| 265. | $105,100 | Penbrook, PA / 3,013 |
| 266. | $104,200 | Enhaut, PA / 903 |
| 266. | $104,200 | Mexico, PA / 538 |
| 268. | $102,200 | Duncannon, PA / 1,406 |
| 269. | $102,100 | New Berlin, PA / 904 |
| 270. | $101,600 | Thompsontown, PA / 740 |
| 271. | $101,400 | Freeburg, PA / 621 |
| 272. | $101,200 | Mifflintown, PA / 905 |
| 273. | $100,900 | Pleasant Hill, PA / 2,640 |
| 274. | $100,600 | Hegins, PA / 776 |
| 275. | $100,000 | Hartleton, PA / 265 |
| 275. | $100,000 | Middleburg, PA / 1,757 |
| 277. | $99,300 | Highland Park, PA / 1,546 |
| 278. | $98,700 | Hebron, PA / 1,333 |
| 279. | $98,300 | Beaver Springs, PA / 693 |
| 280. | $98,000 | Lavelle, PA / 905 |
| 281. | $97,800 | Gratz, PA / 672 |
| 282. | $97,400 | West Fairview, PA / 1,126 |
| 283. | $97,200 | Columbia, PA / 10,391 |
| 284. | $97,100 | Port Trevorton, PA / 784 |
| 285. | $96,400 | Port Royal, PA / 1,185 |
| 286. | $96,200 | Plainfield, PA / 61 |
| 287. | $95,800 | Alfarata, PA / 273 |
| 288. | $95,600 | Granville, PA / 356 |
| 289. | $95,500 | Penns Creek, PA / 512 |
| 290. | $94,900 | Lancaster, PA / 58,819 |
| 291. | $94,000 | Atkinson Mills, PA / 204 |
| 292. | $93,600 | Elizabethville, PA / 1,618 |
| 293. | $93,400 | North York, PA / 1,764 |
| 294. | $92,600 | Lenkerville, PA / 571 |
| 295. | $92,300 | Millersburg, PA / 2,567 |
| 296. | $91,900 | Cressona, PA / 1,725 |
| 296. | $91,900 | Belleville, PA / 1,712 |
| 298. | $90,800 | Reinerton, PA / 505 |
| 299. | $90,700 | Clay, PA / 1,571 |
| 300. | $90,400 | Wilburton Number One, PA / 205 |
| 301. | $90,000 | Richfield, PA / 613 |
| 302. | $89,600 | Pine Grove, PA / 2,152 |
| 303. | $89,300 | Gardners, PA / 119 |
| 304. | $88,900 | Newport, PA / 1,724 |
| 305. | $88,800 | Auburn, PA / 667 |
| 306. | $87,600 | Laurelton, PA / 218 |
| 307. | $87,000 | Dalmatia, PA / 619 |
| 308. | $86,900 | Klingerstown, PA / 106 |
| 309. | $86,700 | Blain, PA / 199 |
| 309. | $86,700 | Longfellow, PA / 189 |
| 311. | $86,300 | Lebanon, PA / 25,412 |
| 312. | $85,800 | Berrysburg, PA / 375 |
| 313. | $85,300 | Pillow, PA / 234 |
| 314. | $84,800 | Mcclure, PA / 872 |
| 314. | $84,800 | Strodes Mills, PA / 677 |
| 316. | $84,700 | Mcveytown, PA / 331 |
| 317. | $84,400 | Highspire, PA / 2,712 |
| 318. | $84,200 | Troxelville, PA / 199 |
| 319. | $83,600 | York Haven, PA / 699 |
| 320. | $83,100 | Potlicker Flats, PA / 283 |
| 321. | $82,800 | Halifax, PA / 699 |
| 322. | $82,700 | Forestville, PA / 369 |
| 323. | $82,600 | Tower City, PA / 1,497 |
| 324. | $82,500 | Herndon, PA / 332 |
| 325. | $82,300 | Milroy, PA / 1,287 |
| 326. | $81,600 | Steelton, PA / 5,994 |
| 327. | $81,300 | Newtown CDP, PA / 313 |
| 328. | $80,800 | Gordon, PA / 760 |
| 329. | $80,100 | York, PA / 43,592 |
| 330. | $80,000 | Mechanicsville, PA / 407 |
| 331. | $79,600 | Schuylkill Haven, PA / 5,431 |
| 332. | $79,500 | Yeagertown, PA / 1,056 |
| 333. | $79,200 | Harrisburg, PA / 49,332 |
| 334. | $78,700 | Kulpmont, PA / 2,926 |
| 335. | $78,300 | Mifflin, PA / 500 |
| 336. | $78,100 | Orwin, PA / 165 |
| 337. | $77,200 | Muir, PA / 382 |
| 338. | $75,800 | Kapp Heights, PA / 631 |
| 338. | $75,800 | Burnham, PA / 2,153 |
| 340. | $73,900 | Seltzer, PA / 296 |
| 341. | $73,300 | Palo Alto, PA / 1,038 |
| 342. | $72,700 | Williamstown, PA / 1,239 |
| 343. | $72,400 | Tremont, PA / 1,691 |
| 344. | $72,200 | Port Carbon, PA / 1,853 |
| 345. | $71,900 | Pottsville, PA / 14,518 |
| 346. | $71,600 | Friedensburg, PA / 790 |
| 347. | $70,000 | Aristes, PA / 290 |
| 348. | $69,800 | Lewistown, PA / 8,422 |
| 349. | $69,300 | Trevorton, PA / 2,178 |
| 350. | $68,800 | Lykens, PA / 1,949 |
| 351. | $68,700 | Sunbury, PA / 10,042 |
| 352. | $68,200 | Wiconisco, PA / 972 |
| 353. | $67,200 | Buck Run, PA / 131 |
| 354. | $65,700 | Donaldson, PA / 362 |
| 355. | $65,500 | Hunterstown, PA / 779 |
| 356. | $65,300 | Siglerville, PA / 85 |
| 357. | $64,400 | East Rutherford, PA / 117 |
| 358. | $62,500 | New Market, PA / 840 |
| 359. | $62,000 | Gordonville, PA / 698 |
| 360. | $61,800 | Lumber City CDP, PA / 227 |
| 361. | $61,300 | Wilburton Number Two, PA / 83 |
| 362. | $61,200 | Minersville, PA / 4,394 |
| 363. | $59,500 | Fairview-Ferndale, PA / 1,915 |
| 364. | $58,800 | Saint Clair, PA / 3,037 |
| 365. | $58,700 | Tharptown, PA / 408 |
| 366. | $58,400 | Marion Heights, PA / 590 |
| 367. | $54,100 | Heidlersburg, PA / 812 |
| 368. | $53,300 | Mount Carbon, PA / 100 |
| 369. | $53,100 | Branch Dale, PA / 262 |
| 370. | $52,600 | Ranshaw, PA / 562 |
| 371. | $50,600 | Atlas, PA / 870 |
| 372. | $47,600 | Fort Indiantown Gap, PA / 120 |
| 373. | $46,600 | Juniata Terrace, PA / 482 |
| 374. | $46,100 | Mount Carmel, PA / 5,960 |
| 375. | $46,000 | Edgewood CDP, PA / 2,429 |
| 376. | $45,400 | Marshallton, PA / 1,674 |
| 377. | $42,300 | Strong, PA / 251 |
| 378. | $41,500 | Shamokin, PA / 7,447 |
| 379. | $40,200 | Ashland, PA / 2,890 |
| 380. | $35,000 | Locustdale, PA / 79 |
| 381. | $34,600 | Girardville, PA / 1,523 |
| 382. | $31,300 | Heckscherville, PA / 289 |
Please note that we only rank locations with 'House Median Value' data. The rank above might not be a complete list. Locations without 'House Median Value' data are not listed.
*ACS stands for U.S. Census American Community Survey. According to the U.S. Census, if the date is a range, you can interpret the data as an average of the period of time.