TPOPS Survey Schedule by Region

The Telephone Point of Purchase survey (TPOPS) is conducted quarterly. Each period respondents will be asked a different group of questions regarding purchases of various items and services. Below is a quarterly schedule listing which groups of questions respondents will be asked in each of the following counties.

PENNSYLVANIA

Interviewing Schedule by Quarter
County	2018	2019	2019	2019
Allegheny County	October–November	January–February	April–May	July–August
Armstrong County	October–November	January–February	April–May	July–August
Beaver County	October–November	January–February	April–May	July–August
Berks County	October–November	January–February	April–May	July–August
Bucks County	October–November	January–February	April–May	July–August
Butler County	October–November	January–February	April–May	July–August
Chester County	October–November	January–February	April–May	July–August
Delaware County	October–November	January–February	April–May	July–August
Fayette County	October–November	January–February	April–May	July–August
Montgomery County	October–November	January–February	April–May	July–August
Philadelphia County	October–November	January–February	April–May	July–August
Pike County	October–November	January–February	April–May	July–August
Washington County	October–November	January–February	April–May	July–August
Westmoreland County	October–November	January–February	April–May	July–August

 

Note: The current survey only samples from selected counties designed to be representative of the population in the United States, which is why you may not see your county and is subject to change over time. If you have additional questions please contact us for more information about the survey methodology.

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Last Modified Date: September 14, 2018