Reviving the Demographic Study of the Amish.

Journal of Amish and Plain Anabaptist Studies

Colyer, Cory, Cory Anderson, Joseph Donnermeyer, Rachel Stein, and Samson Wasao. 2017.

5(1):96-119.

Research Points
  • Amish are difficult to study using traditional survey methods, but they produce registries (“directories”) that can be leveraged for non-intrusive analyses

  • Benjamin McKune digitized Holmes County, Ohio, Amish directories 1965-2010, linking households, but died before completing data cleaning

  • Findings from a limited analysis of McKune data include: Amish population grew 200% over 45 years (doubling time 30 years); stable sex ratio, median age, and family size; gradually decreasing family size and lower infant mortality rates in recent decades

  • In service of future demographic research, an exhaustive review of Amish demography literature aggregates key findings
  • Conversions to the Amish are very low
  • Wide population pyramid bottom signals disproportionately young population
  • Completed fertility around 6.3 to 7.8; fertility has remained high across 20th century
  • Typical marriage age in lower 20s; marriage limitations are imbalanced gender rations,
    relatedness, and denominational boundaries
  • Parents have children younger, older, and more frequently than national averages
  • Intervals between births increases with time, except first to second is shorter than wedding to first
  • Birth control is discouraged, but some couples use it
  • Nuances of Amish fertility profile: high twinning rates, low out of wedlock conceptions, spring birth trough remains
  • Fertility positively associated with farming status, large childhood family, ordained, and conservative districts / affiliations.
  • Infant mortality has dropped, but high birth rates have not
  • While birth complications seem high, Amish also have lots of children
  • Few stillbirths and infant deaths: low drug / alcohol use, low STDs, social support, nutrition, modern medical access

Access Related Content From The Project: "Population Structure—Fertility, Mortality, Composition"

Birth Rates, Contraception Usage, and Demographic Data Relating to the Beachy Amish-Mennonite Churches

Working paper, updated in 2010.
Original version:
Harrisonburg, VA: James Madison University.
Anderson, Cory. 2005.

Links & Details

The Persistently High Fertility of a North American Population: A 25-Year Restudy of Parity among the Ohio Amish

Population Studies
Wasao, Samson, Cory Anderson, and Christian Mpody. 2021.
75(3):477-86.

Links & Details

Collecting and Analyzing Micro Data about the Amish, a Rapidly Growing Ethno-Religious North American Population.

Population Association of America annual conference. Virtual.
Anderson, Cory, and Samson Wasao. 2021.

Links & Details

Persistently High Fertility in a Low Fertility Context: How Do America’s Amish Heterogeneously Respond to Fertility-Reducing Structural Incentives?

Presented at the Population Association of America annual conference. Atlanta, GA.
Anderson, Cory, George Hayward, Shuai Zhou, Guangqing Chi, and Mary Shenk. 2022.

Links & Details

The Population Structure of the Amish: The Demographic Architecture of One of America’s Fastest Growing Groups

Presented at the Population Association of America annual conference. New Orleans, LA.
Anderson, Cory, and Stephanie Thiehoff. 2023.

Links & Details
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