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Your Christmas Card List Shouldn't Take All Weekend

5 min read

Every December, the same ritual plays out in households across the country. You decide this is the year you're sending holiday cards. You have the cards. You have the stamps. What you don't have is a complete, up-to-date list of addresses for the 80 people you want to send them to.

So you start piecing it together. You dig out last year's return address labels from the cards you received. You check your phone contacts -- some have addresses, most don't. You text your sister for Aunt Carol's new address. You find a handwritten list from three years ago in a kitchen drawer. Two hours in, you've got maybe 40 addresses and you're already wondering if e-cards would be fine.

Why this happens every year

The core problem is that holiday card addresses don't live in one place. They accumulate across:

• Last year's received cards -- return addresses on envelopes you saved (or didn't)
• Phone contacts -- partial addresses mixed in with contacts that have none
• Old lists -- handwritten or typed from previous years, some addresses now outdated
• Family members -- your parents or siblings have addresses you don't
• Social media -- you know these people exist but have no physical address for them

Every year you reconstruct the list from scratch because you never saved it in a reusable format. Or you saved it somewhere and can't find it.

Building the list once

The goal is to build your holiday mailing list one time and maintain it going forward. Here's the approach:

Start with what you have

Gather every source of addresses you can find. Don't worry about duplicates or formatting -- just collect:

• Photograph the return address labels or envelopes from last year's cards
• Export your phone contacts (most phones let you export as a .vcf or .csv file)
• Photograph any handwritten lists
• Grab that old spreadsheet from two Decembers ago

Upload and extract

Upload each source to ContactBlitz:

• Envelope photos: The OCR reads the return addresses and structures them into contact fields. You can photograph multiple envelopes at once.
• Phone contact exports: Upload the CSV or spreadsheet directly. Columns are auto-mapped.
• Handwritten lists: Photograph and upload. The AI parses names and addresses even from imperfect handwriting.
• Old spreadsheets: Upload as-is. ContactBlitz handles inconsistent formatting.

Clean and complete

Review the merged list. Remove duplicates, update addresses you know have changed, and flag anyone you need to reach out to for a current address. This is the part that takes real thought, but at least you're editing a list instead of building one from scratch.

Print and save

Generate mailing labels (Avery 5160 is the standard) or print directly on envelopes. Then export the final list as a spreadsheet and save it somewhere you'll find it next year.

Maintaining it for next year

The real payoff comes in year two. When next December rolls around:

1. Open last year's exported spreadsheet
2. Upload any new return address labels from cards you received this year
3. Add anyone new, remove anyone you're no longer sending to
4. Print labels

What used to be a weekend project becomes a 20-minute update.

A note on return address labels

If you save the envelopes or cards you receive each year (even just tossing them in a shoebox), you're building a self-updating address book. Each December, photograph the batch of return addresses from the cards you received, upload them, and your list updates itself with any addresses that changed.

It's not a high-tech system. It's just a faster way to do what people have always done -- keep track of the people they care about.