Minnesota · in-format generated example
REF-593 — license plate combination
REF-593 is filed as a generated example of the Minnesota sequential passenger serial — AAA-999 (3 letters + 3 digits). Letters REF sit in positions 1, 2, 3; digits 593 sit in positions 4, 5, 6. This page does not identify a car, an owner, or a live registration. It measures how the string sits inside a published character map of 17,576,000 slots, adopted in this atlas from 2009 after ABC-123 county and lake graphics.
Disclaimer. REF-593 is not published here as a real vehicle or plate record. It is a generated example of a serial map for teaching and testing.
- Plate text
- REF-593
- Alphanumeric
- REF593
- State format
- Minnesota · AAA-999
- Character count
- 6
- Letters
- REF
- Numbers
- 593
- Letter positions
- 1, 2, 3
- Numeric positions
- 4, 5, 6
- Combinations in map
- 17,576,000
- Mixed-radix rank
- 11,601,593
How to read REF-593
Spoken: Romeo · Echo · Foxtrot · five · nine · three. Normalised forms: REF593, slug ref-593, display REF-593.
Character map
| Position | Glyph | Class | Role |
|---|---|---|---|
| 1 | R | Letter | Alphabetic series glyph (NATO: Romeo). |
| 2 | E | Letter | Alphabetic series glyph (NATO: Echo). |
| 3 | F | Letter | Alphabetic series glyph (NATO: Foxtrot). |
| — | - | Separator | Punctuation in the published pattern, not a serial value. |
| 4 | 5 | Digit | Numeric series glyph (spoken: five). |
| 5 | 9 | Digit | Numeric series glyph (spoken: nine). |
| 6 | 3 | Digit | Numeric series glyph (spoken: three). |
Minnesota format in brief
Minnesota’s 10,000 Lakes plates kept a short hyphenated serial. Three digits on the right means SPR-9932’s four-digit tail does not fit.
SPR-993 would be in-class; SPR-9932 is one digit too long. Full essay: Minnesota license-plate format.
Combinatorics for REF-593
Alphabet size 26 × the digit slots in AAA-999 produces 17,576,000 serials. Rank 11,601,593 is about the 66.0082 percentile of that space (0 = first serial, 100 = last).
States whose map accepts REF593
- Alaska (AAA 999)
- Hawaii (AAA 999)
- Iowa (AAA 999)
- Louisiana (AAA 999)
- Minnesota (AAA-999)
- Mississippi (AAA 999)
- Nebraska (AAA 999)
- Oklahoma (AAA-999)
- South Carolina (AAA 999)
- Vermont (AAA 999)
Serial neighbours of REF-593
Deterministic rank deltas. These links do not change on refresh.
Similar combinations (this request)
Same Minnesota map, new PHP random draw on every reload — extra internal links, not a new identity for REF-593.
Why someone might look up REF-593
| Use | Note |
|---|---|
| Vanity research | People compare a wanted phrase against the sequential map so they can see whether it is a standard serial or a specialty request. |
| Fleet labelling | Inventories and film-unit vehicles often need a plausible unused-looking serial that still obeys a state’s character classes. |
| Fiction and props | Writers and set designers pick a combination that could exist on a given state’s dies without copying a photographed car. |
| Dataset testing | OCR, ANPR and form-validation tests need strings that match a published pattern, including separators. |
| Format teaching | The combination is a worked example of how many plates a map can hold, not a window into a motor-vehicle file. |
Generated example versus a real plate
A real Minnesota plate is a physical die issued from a series or a vanity queue. REF-593 on this URL is a string that fits that series’ character classes. Identical glyphs can exist in both worlds; this website has no feed that would let it tell them apart. If you need an official answer, ask the Minnesota motor-vehicle agency, not plates.autos.
Questions about REF-593
Which state does REF-593 belong to?
REF-593 is analysed here as a generated example of the Minnesota passenger serial (AAA-999). It is not assigned to a motorist by this site. The glyphs fit the sequential passenger skeleton used in this atlas.
Is REF-593 real?
No claim is made that REF-593 is currently issued, expired, or reserved. The string sits inside a published character map. Whether a DMV ever stamped it is a registration fact this atlas does not observe.
What does REF-593 mean?
REF-593 is a serial, not a slogan. Letters REF occupy positions 1, 2, 3; digits 593 occupy positions 4, 5, 6. Spoken with the NATO alphabet it reads Romeo · Echo · Foxtrot · five · nine · three.
Which state uses REF-593?
This page files REF-593 under Minnesota because it fits that state’s AAA-999 passenger map. The same alphanumeric string also fits Alaska, Hawaii, Iowa, Louisiana, Mississippi, Nebraska, Oklahoma, South Carolina, Vermont. Other states with a different skeleton will reject the same glyphs.
Which vehicle uses REF-593?
None that this atlas knows of. There is no vehicle make, model, colour, or VIN attached to REF-593. If you photographed a car, the door-jamb sticker and the registration — not this page — identify the vehicle.
Which state’s format does REF-593 follow?
Minnesota sequential passenger plates are taught here as AAA-999 (3 letters + 3 digits), in use in this atlas from 2009. Earlier Minnesota plates used ABC-123 county and lake graphics.
Is REF-593 a vanity plate?
Probably not, as modelled. Sequential passenger serials are issued in series; vanity (personalised) plates are requested strings that often break AAA-999. REF-593 fits the sequential map, so this atlas treats it as a series example, not a purchased phrase.
How is REF-593 read?
Left to right as printed: REF-593. Aloud: Romeo · Echo · Foxtrot · five · nine · three. Hyphens and spaces are separators in the published pattern, not extra serial values.
Which letters and numbers are in REF-593?
Letters: REF (3). Digits: 593 (3). Combined alphanumeric length: 6. Separators in the Minnesota display form are taken from AAA-999.
How many combinations can the REF-593 format produce?
The Minnesota map AAA-999 with a 26-letter alphabet yields 17,576,000 distinct serials. REF-593 sits at rank 11,601,593 in that mixed-radix order (about the 66.0082 percentile).
Could REF-593 have been issued before?
It could, mathematically: the string is inside the 17,576,000-slot space. Issuance is a DMV operation (series rolls, skipped blocks, recalls). This page does not query a live file and cannot say whether REF-593 was ever bolted to a bumper.
Why does REF-593 appear on Google?
Because plates.autos publishes a stable analysis URL for the combination. Search engines that crawl https://plates.autos/minnesota/license-plate-combinations/ref-593/ are reading an educational combinatorics page, not a leaked registration. Ranking is not a proof of issuance.
Which country or region is REF-593 from?
The working assumption on this page is the United States, Midwest region, state of Minnesota. Other countries use different dies, shields and checksums. A similar glyph string abroad would be a coincidence of alphabet, not a shared registry.
Is REF-593 a valid US format?
REF-593 is a valid glyph string under the Minnesota AAA-999 sequential passenger model used in this atlas. Validity here means “fits a documented sequential passenger skeleton,” not “cleared by a motor-vehicle agency.” Optional, military, and government plates are out of scope.
Which characters can appear on REF-593?
On the Minnesota sequential map: letters from ABCDEFGHIJKLMNOPQRSTUVWXYZ and digits 0–9. Skipped letters in this atlas: none modelled. Separators: whatever AAA-999 prints (space, hyphen, or dot). Decorative dies and stacked graphics do not add serial glyphs.
How might REF-593 have been generated?
Two honest answers. A DMV would emit it by walking the AAA-999 series. This website can also construct it with PHP by placing letters REF and digits 593 into those slots — which is exactly how a generated example is made. Neither method is a public records search.
Was REF-593 used in a film or series?
This atlas does not track screen-used plates. Prop departments often invent in-format serials. If REF-593 appeared on camera, that is outside the dataset here; treat any match as unverified.
Why might REF-593 be blurred in a photo?
Publishers, Street View pipelines, and news desks often blur plates as a privacy habit, not because REF-593 is special. A blur is not evidence that the combination is issued, sensitive, or unique.
What are similar plate numbers to REF-593?
Immediate serial neighbours increment the mixed-radix rank by small deltas (for example REF-590 and REF-591). Same-format random draws on this page change on refresh so crawlers can discover more in-class URLs without turning REF-593 itself into a moving target.
What appears online about REF-593?
You may find this analysis, forum guesses, or unrelated hits (part numbers, product SKUs). None of those sources, including plates.autos, is a substitute for a state records request. REF-593 as published here is a generated example combination.