Skip to main content
Org PSL cataloged OS License: CCO-1.0
Package Python 3.13 Python 3.14 Python 3.15 PyPI Latest Release PyPI Downloads Anaconda
Testing example event parameter example event parameter Codecov

Tax-Calculator

Tax-Calculator is an open-source microsimulation model for static and conventional analysis of USA federal income and payroll taxes.

We are seeking contributors and maintainers. If you are interested in joining the project as a contributor or maintainer, open a new issue and ping @MattHJensen or @jdebacker -- or just jump right in. The contributor guide explains the workflow involved in contributing model enhancements.

Complete documentation (on the model's structure and its Python API and its CLI) is available here.

Documentation on the newer optional AI-assisted approaches to using and enhancing the model is available here.

Documentation of the ongoing validation against two other open-source tax microsimulation models is available here.

Metadata

Release files for taxcalc 6.9.1

For a detailed explanation of source distributions (sdists) and built distributions (wheels), please see the package formats documentation.

Source distribution (sdist)

Source distribution for taxcalc 6.9.1
File Size Uploaded Provenance Actions
taxcalc-6.9.1.tar.gz 25.0 MB Without provenance Details for taxcalc-6.9.1.tar.gz

Built distribution (wheel)

Table of built distributions (wheels) for taxcalc 6.9.1
File Interpreter ABI Platform Actions
taxcalc-6.9.1-py3-none-any.whl Python 3 none any Details for taxcalc-6.9.1-py3-none-any.whl

Total release size: 49.6 MB

Release files / taxcalc-6.9.1.tar.gz

Download URL taxcalc-6.9.1.tar.gz
Size 25.0 MB
Tags Source
SHA-256 checksum
How to use checksums
cbec3e652f4fa08e254bdb98f439497cf0753b5b1d3a014fd3b2ddfe36ec18d6
BLAKE2b-256 checksum
How to use checksums
24f9a0fe504dd964127259184113231fdb5ac560b682b2f8e727b8df18214dd5
Upload date
Uploaded using Trusted Publishing?
What is trusted publishing?
No
Uploaded via twine/7.0.0 CPython/3.15.2

Release files / taxcalc-6.9.1-py3-none-any.whl

Download URL taxcalc-6.9.1-py3-none-any.whl
Size 24.5 MB
Tags Python 3
SHA-256 checksum
How to use checksums
2a10087568a4316c89b2b7a98af979cca78bbb8a6a9592e990a3dd94b2beaf4d
BLAKE2b-256 checksum
How to use checksums
3bffbdec70a877f5fe8a3365b59ee7e6b68ca64944ff7b4bd752d6237495ce96
Upload date
Uploaded using Trusted Publishing?
What is trusted publishing?
No
Uploaded via twine/7.0.0 CPython/3.15.2

Security for taxcalc 6.9.1

Provenance

Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.

No provenance found

None of the files in this release were uploaded with provenance metadata.

A note on package security

PyPI is a repository for distributing packages, not a service for auditing them. While third-party security researchers and our staff do their best to detect and remove malicious packages, PyPI cannot guarantee the quality, security or suitability of any given package.

To learn more about protecting yourself from malicious actors, visit our package security documentation.

Release history Release notifications | RSS feed

This release

6.9.1 This release

2 release files No provenance

0.0

Anthropic, PBC Visionary sponsor Bloomberg Visionary sponsor Hudson River Trading Visionary sponsor Meta Visionary sponsor NVIDIA Visionary sponsor Microsoft Sustainability sponsor Depot Continuous Integration AWS Cloud computing and Security Sponsor Datadog Monitoring Fastly CDN Google Download Analytics Sentry Error logging StatusPage Status page