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Pennsylvania · county maple atlas

Maple syrup in Pennsylvania, county by county

Pennsylvania had 621 maple operations running 918,865 taps in the 2022 Census of Agriculture, led by Somerset County. Pick a county for its typical season dates, 36 seasons of sap weather and this week's forecast.
Maple farms, 2022
621
-3% since 2017
Taps, 2022
918,865
+10% since 2017
Gallons of syrup
206,979
0.23 gal per tap
Counties with a page
35
of 59 with maple farms

Reading the map

Where Pennsylvania's sugaring happens

Somerset County alone holds 295,430 taps (32% of the state). Counties shaded lightest have the fewest taps; grey counties reported fewer than five maple farms and have no atlas page. Click any county for its season calendar.

USDA's reported Pennsylvania season ran from about Feb 25 to Mar 28 in a median year (12 years of records). Our weather signal for the same counties, weighted by farms, gives Feb 20 to Mar 24; county dates below are scaled so the state matches USDA, keeping only the within-state differences.

Every county

Pennsylvania maple production and season dates by county

Farms, taps and gallons from the 2022 Census of Agriculture, with the change in taps since 2017. Season dates are each county's typical year from 36 seasons of daily temperatures.
Pennsylvania maple syrup production by county, 2022 Census of Agriculture, with typical season dates
CountyFarmsTapsGallonsTaps vs 2017Sap usually runs
Somerset88295,43070,368+49%Feb 25 – Mar 27
Crawford41153,89545,425+40%Feb 25 – Mar 29
Tioga56115,34019,880-34%Mar 6 – Apr 7
Potter36102,74023,207-18%Mar 9 – Apr 8
Bradford5379,85913,127+47%Mar 2 – Apr 1
Erie2618,0903,589-40%Feb 26 – Mar 26
Wayne1117,0303,204-25%Mar 7 – Apr 6
Venango415,0004,800—fewer than 5 farms · no page
Mercer2514,8062,471+72%Feb 21 – Mar 24
Susquehanna1710,9932,991+15%Mar 10 – Apr 10
Bedford810,6581,948-51%Feb 19 – Mar 21
McKean118,5051,057+25%Mar 6 – Apr 8
Indiana206,3431,507+138%Feb 17 – Mar 20
Lackawanna66,0501,408+101%Feb 21 – Mar 23
Warren115,9451,475+41%Mar 2 – Apr 2
Sullivan65,675763-20%Mar 7 – Apr 6
Westmoreland124,9481,156+369%Feb 12 – Mar 14
Washington124,8171,217—Feb 13 – Mar 16
Centre94,800778-37%Feb 21 – Mar 23
Monroe103,216430—Feb 21 – Mar 24
Snyder42,924218+56%fewer than 5 farms · no page
Luzerne91,887168-10%Feb 17 – Mar 18
Mifflin31,815195—fewer than 5 farms · no page
Armstrong61,404200+14%Feb 20 – Mar 22
Blair111,386379-31%Feb 18 – Mar 18
Franklin71,309126-53%Feb 8 – Mar 10
Clearfield71,01086+405%Feb 26 – Mar 29
Lancaster11864114+187%Feb 9 – Mar 9
Clinton765482—Feb 24 – Mar 26
Perry739027-51%Feb 16 – Mar 19
Clarion531034—Feb 27 – Mar 30
Northampton629882—Feb 14 – Mar 17
Fayette929441—Feb 6 – Mar 8
Lawrence327059+103%fewer than 5 farms · no page
Butler523244-28%Feb 20 – Mar 23
Beaver617024—Feb 15 – Mar 14
Dauphin51148—Feb 11 – Mar 14
Montour3110withheld—fewer than 5 farms · no page
York56611—Feb 8 – Mar 10
Greene44410—fewer than 5 farms · no page
Chester5105—Feb 7 – Mar 10
Cumberland000-100%fewer than 5 farms · no page
Juniata000-100%fewer than 5 farms · no page
Lehigh000—fewer than 5 farms · no page
Schuylkill000-100%fewer than 5 farms · no page
Jefferson4withheldwithheld—fewer than 5 farms · no page
Adams2withheldwithheld—fewer than 5 farms · no page
Allegheny2withheldwithheld—fewer than 5 farms · no page
Berks2withheldwithheld—fewer than 5 farms · no page
Bucks2withheldwithheld—fewer than 5 farms · no page
Cambria2withheldwithheld—fewer than 5 farms · no page
Cameron2withheldwithheld—fewer than 5 farms · no page
Elk2withheldwithheld—fewer than 5 farms · no page
Forest2withheldwithheld—fewer than 5 farms · no page
Lebanon2withheldwithheld—fewer than 5 farms · no page
Lycoming2withheldwithheld—fewer than 5 farms · no page
Carbon1withheldwithheld—fewer than 5 farms · no page
Columbia1withheldwithheld—fewer than 5 farms · no page
Huntingdon1withheldwithheld—fewer than 5 farms · no page
Northumberland1withheldwithheld—fewer than 5 farms · no page
Pike1withheldwithheld—fewer than 5 farms · no page
Union1withheldwithheld—fewer than 5 farms · no page
Wyoming1withheldwithheld—fewer than 5 farms · no page
Pennsylvania total621918,865206,979+10%USDA median Feb 25 – Mar 28

“Withheld” = USDA suppressed the figure to avoid disclosing individual operations. County totals need not sum to the state total for that reason.

About this page

Production figures are copied, unchanged, from Table 37 of the 2022 Census of Agriculture county volume for Pennsylvania. Season dates come from our county maple atlas: 36 seasons of daily temperatures at each county seat scored with the freeze-thaw rule behind our live forecast, calibrated against 117 state-seasons of USDA-reported dates. How the atlas is built, and the downloadable dataset →

Sources · 3

  1. 1.2022 Census of Agriculture, County Level Data — Pennsylvania, Table 37: Maple Syrup, 2022 and 2017 · USDA National Agricultural Statistics Service
  2. 2.USDA NASS maple syrup reports — approximate average season opened and closed dates, 2011–2022 · USDA National Agricultural Statistics Service (mirrored by the University of Vermont)
  3. 3.PRISM daily temperature grids (AN81d, 4 km), accessed 2026-10-05 · PRISM Group, Oregon State University, https://prism.oregonstate.edu

FAQ

Pennsylvania maple questions

Which county in Pennsylvania makes the most maple syrup?
Somerset County, with 295,430 taps and 70,368 gallons of syrup across 88 farms in the 2022 Census of Agriculture, about 32% of the state's taps. USDA withheld totals for 19 counties to protect individual farms, so the ranking covers published counties.
How many maple producers are there in Pennsylvania?
The 2022 Census of Agriculture counted 621 farms producing maple syrup in Pennsylvania (637 in 2017), with 918,865 taps and 206,979 gallons of syrup. The Census counts farms, so backyard sugarmakers who don't sell are not included.
Where does the sap run first in Pennsylvania?
By our weather record, Fayette County (Uniontown) typically starts around February 6, while Susquehanna County (Montrose) starts around March 10, a spread of about 32 days across the state.

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