$1 in 1641 is equivalent in purchasing power to about $1 in 1642. The dollar had an average inflation rate of 0.00% per year between 1641 and 1642, producing a cumulative price increase of 0.00%. Purchasing power decreased by 0.00% in 1642 compared to 1641. On average, you would have to spend 0.00% more money in 1642 than in 1641 for the same item.

The inflation rate in 1641 was 0.00%. The inflation rate in 1642 was 0.00%. The 1642 inflation rate is lower compared to the average inflation rate of 0.89% per year between 1642 and 2021.

Inflation rate is calculated by change in the consumer price index (CPI). The CPI in 1642 was 9.60. It was 9.60 in the previous year, 1641. The difference in CPI between the years is used by the Bureau of Labor Statistics to officially determine inflation.

⌃

Average inflation rate | 0.00% |

Converted amount ($1 base) | $1 |

Price difference ($1 base) | $0.00 |

CPI in 1641 | 9.600 |

CPI in 1642 | 9.600 |

Inflation in 1641 | 0.00% |

Inflation in 1642 | 0.00% |

$1 in 1641 | $1 in 1642 |

CPI is the weighted combination of many categories of spending that are tracked by the government. Breaking down these categories helps explain the main drivers behind price changes.

This chart shows the average rate of inflation for select CPI categories between 1641 and 1642.

Compare these values to the overall average of 0.00% per year:

Category | Avg Inflation (%) | Total Inflation (%) | $1 in 1641 → 1642 |
---|---|---|---|

Food and beverages | 0.00 | 0.00 | 1.00 |

Housing | 0.00 | 0.00 | 1.00 |

Apparel | 0.00 | 0.00 | 1.00 |

Transportation | 0.00 | 0.00 | 1.00 |

Medical care | 0.00 | 0.00 | 1.00 |

Recreation | 0.00 | 0.00 | 1.00 |

Education and communication | 0.00 | 0.00 | 1.00 |

Other goods and services | 0.00 | 0.00 | 1.00 |

For all these visualizations, it's important to note that not all categories may have been tracked since 1641. This table and charts use the earliest available data for each category.

Our calculations use the following inflation rate formula to calculate the change in value between 1641 and 1642:

CPI in 1642
CPI in 1641

×

1641 USD value

=

1642 USD value

Then plug in historical CPI values. The U.S. CPI was 9.6 in the year 1641 and 9.6 in 1642:

9.69.6

×

$1

=

$1 in 1641 has the same "purchasing power" or "buying power" as $1 in 1642.

To get the total inflation rate for the 1 years between 1641 and 1642, we use the following formula:

CPI in 1642 - CPI in 1641CPI in 1641

×

100

=

Plugging in the values to this equation, we get:

9.6 - 9.69.6

×

100

=

Raw data for these calculations comes from the Bureau of Labor Statistics' Consumer Price Index (CPI), established in 1913. Inflation data from 1665 to 1912 is sourced from a historical study conducted by political science professor Robert Sahr at Oregon State University.

You may use the following MLA citation for this page: “Inflation Rate in 1642 | Inflation Calculator.” Official Inflation Data, Alioth Finance, 7 Dec. 2021, https://www.officialdata.org/inflation-rate-in-1642.

Special thanks to QuickChart for their chart image API, which is used for chart downloads.

in2013dollars.com is a reference website maintained by the Official Data Foundation.

Average inflation rate | 0.00% |

Converted amount ($1 base) | $1 |

Price difference ($1 base) | $0.00 |

CPI in 1641 | 9.600 |

CPI in 1642 | 9.600 |

Inflation in 1641 | 0.00% |

Inflation in 1642 | 0.00% |

$1 in 1641 | $1 in 1642 |